- USD171309S - Tool handle :
en
- CA499283A - Automotive power transmission controls :
en
fr
- US2666736A - Separation of n-propyl and sec. butyl alcohols by azeotropic distillation :
en
- US2666384A - Photographic copying apparatus :
en
- CA499395A - Nonstroboscopic discharge lamp unit :
en
fr
- US2666389A - Fuze :
en
- US2666757A - Azo dyes for cellulosic fibers :
en
- AU2304553A - Improvement in washing machines :
en
- DE902336C - Process for the production of bearing half-shells from hard tissue pipe :
de
en
- FR1051766A - Method and drying device :
en
fr
- US2666261A - Drafting instrument :
en
- US2666710A - Soft plastic food package :
en
- DE1670844U - DRAFTING PLATE MADE FROM CONCRETE MIXTURES FOR PIT LAYOUT :
de
en
- DE902374C - Process for the preparation of nitro compounds :
de
en
- US2666748A - Hydrogen cyanide-cobalt carbonyl reaction product :
en
- USD171318S - Power lawn mower :
en
- DE1670866U - SIEVE. :
de
en
- DE902343C - Procedure for eliminating the rectifier effect in sound recordings :
de
en
- US2666519A - Food serving conveyer :
en
- US2666569A - Control apparatus for combined fluid compressors and free piston machines :
en
- FR1051741A - Contact microphone :
en
fr
- FR1051826A - Upper stretching cylinder :
en
fr
- US2666861A - Transducer :
en
- US2666386A - Feeding device for ink fountains :
en
- US2666495A - Electrode assembly for electrical precipitators :
en
- US2666334A - Threaded article and support therefor :
en
- CA499305A - Concentration of oxidized iron ores by froth flotation in the presence of carbohydrate xanthates :
en
fr
- CA499377A - Gas turbine engine intake de-icing and screen :
en
fr
- US2666586A - Temperature control apparatus for steam heating systems :
en
- DE1670843U - ROLLER BRACKET FOR DOWNLOADING SUSPENSION OF LIGHTS. :
de
en
- DE1670851U - FASTENING CLAMP AND FASTENING SPLINT FOR AWNING FABRICS AND THE LIKE. :
de
en
- US2666237A - Awning with movable louvers :
en
- DE902038C - Arrangement for exciting synchronous generators :
de
en
- DE902069C - Multipoint welding machine :
de
en
- CA499427A - Treatment of sulphur-containing materials :
en
fr
- US2666457A - Temple for weaving looms :
en
- US2666358A - Combined sound reproducer and projector apparatus :
en
- CA499412A - Drive control system :
en
fr
- DE1670669U - SAMPLE OFFER FOR CUTLERY AND THE LIKE :
de
en
- DE902420C - Process for making electrical connections :
de
en
- DE1670783U - CABLE FASTENING AT INTERLOCKINGS IN RAILWAY SAFETY SYSTEMS. :
de
en
- FR1051711A - Process for removing hydrogen sulphide, by selective washing, from gases resulting from the distillation of coal, using aqueous ammoniacal solutions :
en
fr
- FR1051838A - Developments in the manufacture of conductive rubber and conductive rubber articles :
en
fr
- FR1052328A - Process for the production of lead steel :
en
fr
- US2666419A - Boiler :
en
- US2666555A - Applicator for cream preparations :
en
- GB702536A - Switch for operating electric hooters or horns of motor vehicles :
en
- IE20829L - Aromatic amino-ketones :
en
- DE902268C - Installation on connection sleeves of air-space-insulated high-frequency lines :
de
en
- FR1051928A - Improvement in gravity transport corridors :
en
fr
- DE901918C - Remote drive with electro-hydraulic lifting device for mast switches and railway systems :
de
en
- DE1670532U - DEVICE FOR PRESSING REMOVAL HOLES IN CANS OD. DGL. LIQUID CONTAINER. :
de
en
- FR1052124A - Support matrix for hanger :
en
fr
- FR1051948A - Improvements to the question and answer games with electric indicator lamps :
en
fr
- FR1052028A - New shuttle fighter device for mechanical trades :
en
fr
- US2666538A - Sorting system :
en
- AU165359B2 - An improved dispenser for paper cups or other articles :
en
- DE901883C - Pre-flow separator and amplifier device for systems for distilling alcoholic mashes :
de
en
- CA499323A - Plows :
en
fr
- DE1670682U - Garter belt. :
de
en
- GB702468A - Improvements in the art of making colour-kinescopes :
en
- GB702598A - Improvements in and relating to process of producing silicon steel of high directional permeability :
en
- DE1670571U - WATERPROOF SWITCH BUTTON. :
de
en
- DE1670752U - CROP HOOK FOR SNOW CHAIN FASTENING. :
de
en
- FR1051872A - Improvement in infrared-absorbing mirrors and vats of projection lamps :
en
fr
- FR1051999A - Method and device for making intaglio and relief prints by the intaglio method on elastic sheets of synthetic material :
en
fr
- GB702730A - Improved device for magnetic recording and/or production :
en
- CA499275A - Devices for controlling the operation of electric switches :
en
fr
- US2666786A - Terephthalic acid synthesis :
en
- FR1051819A - Thermal circuit breaker :
en
fr
- GB702672A - Improved process for the manufacture of bars, blocks, profiles and suchlike objects from polyamides and other artificial materials with a short melting zone :
en
- DE1670841U - ELASTIC COLLAR. :
de
en
- FR1051508A - Reflective coating :
en
fr
- DE905674C - Device for determining the thickness and load-bearing capacity of adsorbed layers :
de
en
- FR1051538A - Method and apparatus for condensing gases :
en
fr
- FR1051695A - Improvements to fixing clips, in particular for motor vehicle bodies :
en
fr
- DE1670695U - DEVICE FOR SWALLOWING SWITCHING CONTACTS OFF WITH THE USE OF A MAGNETIC ARRANGEMENT. :
de
en
- DE902247C - Device for the alternating supply of heating gas and air in a regenerator supply line for coke ovens :
de
en
- DE902407C - Arrangement for regulating the inductivity of test transformers :
de
en
- AU2299753A - Fluid flow control :
en
- DE902399C - Light electrical collector with high specific capacity :
de
en
- US2666246A - Tile molding machine :
en
- US2666439A - Spray type washing machine :
en
- US2666631A - Steering indicator for mining machines :
en
- US2666636A - Vehicle spring suspension :
en
- DE1670667U - MOBILE STEAMING PLANT EQUIPPED WITH AUGER CONVEYORS FOR AGRICULTURAL STEAMING PRODUCTS, ESPECIALLY POTATOES. :
de
en
- FR1052343A - Perfecting toe form for shoes :
en
fr
- US2666557A - Liquid dispenser :
en
- US2666487A - Well heater :
en
- US2666696A - Method of treating metal powders :
en
- US2666847A - Automatic frequency control for carrier-wave receivers :
en
- DE902140C - Device for comparing the sent and the returned character for error control :
de
en
- FR1052257A - Cigar or cigarette holder :
en
fr
- FR1051992A - Control mechanism of the mower bar on road tractors :
en
fr
- DE1670539U - WRITING PAD. :
de
en
- DE1670665U - ONE-HANDED STAFF. :
de
en
- DE901927C - Electromagnet :
de
en
- DE902424C - Process for the production of colored lakes :
de
en
- FR1051655A - Device for attenuating exhaust noise from compressors of refrigeration equipment :
en
fr
- GB702613A - Improvements in emergency escape apparatus for aiding escape from buildings :
en
- FR1051924A - Improvements to pressurized fluid braking systems :
en
fr
- US2666305A - Swing frame changing ring :
en
- US2666824A - Circuit breaker :
en
- US2666727A - Alkyl p-nitrophenyl benzenephosphonate :
en
- DE902077C - Device for clarifying and decontaminating liquids, e.g. Drinking water :
de
en
- US2666585A - Distance adjusted pneumatic control system :
en
- AU167059B2 - Process for hydrogenation of oxides of carbon :
en
- BE512137A - MUSICAL TURNTABLE. :
en
fr
- DE1670746U - LIGHTING DEVICE FOR IGNITION LOCK IN MOTOR VEHICLES. :
de
en
- DE902031C - Arrangement of sets of electrical high-voltage cables :
de
en
- FR1051795A - Washing machine :
en
fr
- DE889559C - Attachment of the axle springs to vehicles, in particular motor vehicles :
de
en
- DE767844C - Overload clutch with a safety bolt that breaks when the maximum permissible torque is exceeded :
de
en
- DE902022C - Winding arrangement for two or more phase goniometers :
de
en
- DE902227C - Overhaul indicators for motor vehicles, especially for trucks :
de
en
- FR1051915A - Ashtray holder and car accessories with magnetic fixing bars and for all other uses :
en
fr
- DE1670893U - ADVERTISING SIGN. :
de
en
- DE902463C - Spreading device for shoe brakes, especially on motor vehicles :
de
en
- FR1051888A - Switching system for electric mobile writing :
en
fr
- GB702784A - Improvements in or relating to roller weighting means for use in spinning and preparatory machines :
en
- US2666280A - Abrading the interior surfaces of hollow ware :
en
- US2666723A - Method of manufacturing helical coil compression springs :
en
- US2666894A - Combined fuse tester and flashlight :
en
- DE902469C - Shearer for shaving cuts :
de
en
- AU166191B2 - Improvements ina guitar :
en
- DE1670535U - INTESTINAL TAP. :
de
en
- DE1670542U - SKI LOUNGER. :
de
en
- DE902166C - Process for cooling the broths of the ammonia acid tigers of the coking plants :
de
en
- DE902446C - Automatic device with intermittently rotating containers, in particular for advertising and sales purposes :
de
en
- DE902271C - Temperature-dependent resistance :
de
en
- GB702455A - Improvements in or relating to propulsion units of the gas turbine type :
en
- GB702740A - Improvements in or relating to bladed rotors for axial flow turbines and similarly bladed fluid flow machines :
en
- FR1051856A - Safety device for drain pipes of sinks and similar applications :
en
fr
- FR1051987A - Tooth blades for fast sawing of granite and stone :
en
fr
- FR1051798A - Dry dust collector for use in underground mines especially in low veins :
en
fr
- FR1051799A - Method and device for the separation of bulk materials :
en
fr
- GB702526A - Improvements in or relating to mounts for seed crystals for use in crystal-growing apparatus :
en
- DE902256C - Process for the production of di-ethylene diureas :
de
en
- FR1051909A - pogo stick :
en
fr
- GB702685A - Improvements in cathode ray polarographic apparatus :
en
- GB702735A - Cylindrical chaff-cutting machine with a transversely arranged fan :
en
- FR1051910A - Metal post :
en
fr
- GB702792A - Improvements in or relating to apparatus for developing photographic sensitised material :
en
- DE901922C - Method for measuring the asymmetry of concentric windings in high-voltage devices, especially high-voltage transformers :
de
en
- DE902335C - Method for correcting an engine fuel allocation, as it results from the method based on the measurement of the speed of the charge air quantity :
de
en
- DE767842C - Process for the production of polyglycol ethers :
de
en
- AU163568B2 - Improvements in or relating to rotary abrasive tools :
en
- DE1670863U - CHILDREN SEATABORT. :
de
en
- US2666502A - Wheel chock :
en
- USD171314S - Gas fired space heater :
en
- DE902024C - Procedure for determining the location :
de
en
- FR1052284A - Improvements to automatic tipping devices for wagons :
en
fr
- GB702463A - Improvements relating to electrical power distribution systems :
en
- FR1051635A - Interior heater for automobile car :
en
fr
- FR1052145A - Packaging for various articles, in particular for perfume bottles :
en
fr
- FR1051729A - Lighting device for motor vehicles, of the rotating headlamp type, controlled by the direction :
en
fr
- FR1052300A - Whaling :
en
fr
- US2666749A - Spheroidal alumina :
en
- US2666806A - Color television :
en
- DE902421C - Process for continuous or discontinuous dielectric pre-drying and pre-heating of synthetic resin-impregnated webs for the production of laminates :
de
en
- FR1051979A - Copying device for planing machines :
en
fr
- DE902347C - Engine mounts for motor vehicles :
de
en
- DE902448C - Screw locking :
de
en
- DE1670591U - CIGAR AND CIGARETTE TIP. :
de
en
- US2666406A - Boat hull :
en
- US2666620A - Oil well coring method :
en
- US2666459A - Machine for producing spring mattresses :
en
- US2666574A - Calculating machine having true :
en
- FR1051647A - Device for varying the gradation of television images :
en
fr
- FR1052303A - Garbage box :
en
fr
- FR1052050A - Improvements to electrodynamic loudspeakers :
en
fr
- GB702520A - Improvements in or relating to locomotive fireboxes :
en
- US2666267A - Optical measuring apparatus :
en
- DE1670615U - DEVICE FOR BICYCLE, MOTORCYCLE, MOTORCYCLE, MOTOR SCOOTER, OD. DGL. SAETTEL, SEATS OR BENCHES. :
de
en
- FR1051955A - Device for reading and transferring recordings from a magnetic tape recorder or by photocell :
en
fr
- FR1052166A - Method and apparatus for placing converter mantles :
en
fr
- GB702748A - Fuel control means for aerial jet-propelled bodies :
en
- DE901893C - Rail fastening, especially on reinforced concrete sleepers :
de
en
- US2666902A - Frequency modulator transistor circuits :
en
- DE1670743U - ELECTROACOUSTIC SIGNAL SYSTEM FOR BICYCLES OR LIGHT MOTORCYCLES. :
de
en
- DE902339C - Roller mill :
de
en
- DE1670545U - DEVICE FOR SECURING SPLICINGS IN ROPES FOR GYMMETS AND SWINGS. :
de
en
- GB702745A - Improvements relating to universal joints :
en
- DE902156C - Electric chopper :
de
en
- FR1052048A - Process for the manufacture of combined bodies with a metal and another material :
en
fr
- DE902094C - Sonication tube, especially for ultrasound :
de
en
- DE1670603U - SIDE LIGHT FOR MOTOR VEHICLES. :
de
en
- GB702780A - An automatically working electromechanical apparatus for the reduction of vertebral luxations and subluxations :
en
- US2666887A - Electric arc device :
en
- DE896667C - Long distance switching system :
de
en
- DE902413C - Converter for heavy current with mechanical contacts :
de
en
- FR1051718A - Refrigerator device for the conservation and treatment of food substances :
en
fr
- FR1051884A - Cathode ray tube sighting device :
en
fr
- FR1052312A - Adjustable height adjustable shower unit :
en
fr
- GB702460A - Improvements in or relating to the manufacture of pile fabrics :
en
- DE764320C - Crawler vehicle for debris purposes :
de
en
- FR1051827A - Dryer for short pasta :
en
fr
- GB702521A - Improvements in or relating to bladed rotors for axial flow turbines and similarly bladed fluid flow machines :
en
- DE902176C - vacuum cleaner :
de
en
- DE902322C - Plant hole machine with two star holes mounted on horizontal stub axles :
de
en
- FR1052040A - Film processing apparatus :
en
fr
- DE1670763U - FITTINGS FOR SLIT FLAP WINDOWS. :
de
en
- FR1051644A - Mouthpiece, more specifically for the absorption of liquid in decubitus :
en
fr
- FR1052163A - Device for producing valve rotation in overhead valve engines :
en
fr
- US2666649A - Record changer :
en
- CA499306A - Mean position controller :
en
fr
- DE902272C - Electrical sheet resistance :
de
en
- US2666582A - Split clearing mechanism :
en
- US2666579A - Automatic calculator :
en
- US2666591A - Apparatus for applying sticky strand material to articles :
en
- GB702508A - Improvements in emergency stopping mechanism for internal combustion engines :
en
- GB702703A - Improvements in or relating to the bleaching of oils and fats :
en
- FR1051988A - Boxes for fruits and vegetables :
en
fr
- GB702800A - Process for the manufacture of 1-benzyl-2-alkyl-1,2,3,4,5,6,7,8-octahydro-isoquinolines and salts thereof :
en
- US2666346A - Saw sharpening machine :
en
- US2666413A - Spraying apparatus for shoe sole margins :
en
- DE767839C - Process for the catalytic conversion of carbon oxide-hydrogen mixtures to hydrocarbons :
de
en
- DE902269C - Cover for housing, in particular for sealing the housing of electrical devices against pressurized water :
de
en
- FR1052110A - Method and system for applying coolant and lubricant to the edge of a metalworking tool :
en
fr
- FR1052136A - Low :
en
fr
- FR1051966A - Fixing device on contacts, wires, electric cables and safety inserts :
en
fr
- GB702497A - Improvements in gas supply control valves :
en
- US2666380A - Cooking device for cooking batters :
en
- CA499432A - Fruit grading :
en
fr
- DE1670777U - PACKAGING BAG FOR LADIES 'STOCKINGS. :
de
en
- DE901972C - Portable high seat for hunters :
de
en
- GB702546A - Improvements in or relating to gas turbine engines :
en
- FR1051940A - Further training in the manufacture of electrical circuit elements :
en
fr
- FR1052330A - Blank formula gluing device :
en
fr
- FR1051631A - Improvements to means for the fixed or animated projection of films, views or objects, in particular cinematographic or television projections :
en
fr
- DE1670540U - BOOT CLOSURE. :
de
en
- GB702554A - Improvements in or relating to pneumatic servo-devices for hydraulic master cylinders :
en
- US2666627A - Mining machine with wedgetype cutter :
en
- DE902215C - Demonstration device for substances of all kinds :
de
en
- DE1670733U - GUIDE DEVICE FOR THE HAMMERBAER ON THE STAND OF FALLTAINERS. :
de
en
- FR1051640A - Improvements to packaging boxes :
en
fr
- US2666512A - Crystal controlled clutch :
en
- US2666552A - Crate for use with lift-fork trucks :
en
- US2666635A - Balance indicator :
en
- USD171295S - Typewriter table :
en
- DE1670619U - REPLACEMENT PEN. :
de
en
- DE902277C - Braun high vacuum tubes, especially for measuring purposes :
de
en
- FR1051898A - Improvements to lifting vehicles :
en
fr
- FR1052013A - Compensating support stocking for ultrasound, sound or infra-sound treatment device :
en
fr
- GB702681A - Improvements in and relating to wick burners :
en
- GB702541A - Method and apparatus for the optical examination of the profile of an article at a given cross-section :
en
- GB702557A - Improvements in machines for marking out tennis and other games courts, parking grounds, roads and similar purposes :
en
- DE1670756U - SINGLE TRACK MOTOR VEHICLE. :
de
en
- DE901926C - Self-induction coil :
de
en
- FR1051610A - Improvements to lifting systems :
en
fr
- FR1051745A - Improvements to packaging devices :
en
fr
- FR1052011A - Two-stroke internal combustion engine :
en
fr
- FR1052339A - Process for the preparation of nitrogenous reaction products :
en
fr
- DE1670817U - ARRANGEMENT OF LIGHT TUBES IN ILLUMINATED LETTERS OR ILLUMINATED SIGNS. :
de
en
- GB702724A - Improvements in or relating to grenades :
en
- DE902222C - Image protection layer with raised edges for cinematographic films :
de
en
- DE902274C - Process for pre-burning metallized dielectric strips :
de
en
- DE902404C - Electrical system equipped with two capacitor motors :
de
en
- US2666271A - Laundry shaker and conditioner :
en
- DE902214C - Process for drying and smoking meat and sausage products :
de
en
- FR1051764A - Nail allowing hidden nailing :
en
fr
- FR1051774A - Cathode ray tube with ion trap :
en
fr
- FR1052171A - Electronic momentary recording device called memento :
en
fr
- CA499271A - Plow :
en
fr
- CA499385A - Treatment of gases :
en
fr
- AU165658B2 - Improvements in temperature change responsive devices :
en
- CA499359A - Insulated electrical tools :
en
fr
- DE901903C - Circuit arrangement for telephone systems with dialer operation and activation on occupied speech stations by a special activation incentive from authorized speech stations via the speech wires :
de
en
- DE902209C - Device for planing small curved profiles on workpieces :
de
en
- FR1051707A - Apparatus for heat treatment of fabrics :
en
fr
- FR1052229A - Improvements to remote control of toys such as miniature vehicles :
en
fr
- DE1670592U - COIL SPRING DUST FILTER. :
de
en
- CA499262A - Pearl polymerisation of unsaturated organic compounds which contain a ch2:c< group in the molecule :
en
fr
- DE902003C - Process for refining folded cellulose :
de
en
- DE902405C - Device for voltage regulation in alternating current circuits by means of a choke coil connected upstream of the consumer with controllable direct current bias :
de
en
- DE1670648U - COLLAPSIBLE FOLDING TABLE. :
de
en
- DE1670685U - CHILDREN'S CLOTHING. :
de
en
- DE902035C - Resistor for voltage control at power interruption points :
de
en
- GB702674A - Improvements relating to scanning circuits for cathode ray tubes :
en
- US2666652A - Ski sleigh :
en
- US2666870A - Signal system for vehicles :
en
- DE902090C - Process for the production of condensation products :
de
en
- DE902201C - Twist grip :
de
en
- FR1051637A - Swivel joint :
en
fr
- FR1052207A - :
fr
- DE902257C - Process for the preparation of acyl derivatives of the enol form of codeinone :
de
en
- USD171290S - Remotely controlled airplane :
en
- US2666667A - Fluid dispenser :
en
- CA499424A - Duplex speed regulator :
en
fr
- DE763330C - Arrangement for emitters of very short waves, which are set very high in relation to the wave length :
de
en
- FR1051712A - Improvements to still image cinematographic devices for the mobile observer :
en
fr
- AU2302053A - Improvements inthe cooling of rotor conductors fora dynamo electric machine :
en
- DE1670551U - RUST-PROOF PACKAGING FOR ALL KINDS OF TOOLS. :
de
en
- DE1670641U - VEGETABLE CUTTER. :
de
en
- DE1670778U - SEALED WATCH CASE. :
de
en
- CA499331A - Methods of sterilizing non-edible substances and objects :
en
fr
- DE902178C - Scatter cap for packages with scatterable content, such as detergents, cleaning agents and the like, as well as food :
de
en
- DE1670805U - DEVICE FOR OPERATING A REGULATING FLAP FOR HOT AIR HEATING. :
de
en
- DE901976C - Ready-to-install shaft seal :
de
en
- DE902058C - Braun tube :
de
en
- DE902441C - Filler for components and tools for their production :
de
en
- DE1670528U - ELECTRICAL SWITCHING DEVICE FOR A KNOCKING DEVICE ON MULTI-CHAMBER DUST FILTERS. :
de
en
- DK77004C - Method for placing a window in the wall of a storage container. :
da
en
- DE901948C - Equipment on manure grippers or the like with crane pipe column :
de
en
- FR1051865A - Device for improving the working conditions of agricultural implements carried :
en
fr
- FR1052201A - :
fr
- AU2312253A - Improvements in or relating tothe manufacture of electrical devices having gas-filled sealed envelopes :
en
- DE1670573U - CABLE LUG. :
de
en
- DE1670567U - SHAFT ROLLED FROM SHEET FOR ADJUSTABLE RESISTORS (POTENTIOMETERS). :
de
en
- US2666398A - Automatic machine for forming bagle-dough rings :
en
- US2666477A - Zigzag spring seat back having alternate springs of different lengths and form :
en
- AU165996B2 - Installation for hydraulic lifting of sliding shutterings :
en
- DE902334C - Injection internal combustion engine which is operated with supercharging in the higher load range and has two injection devices (fuel injection pump and injection valve) :
de
en
- DE901995C - Bell for bicycles or the like. :
de
en
- US2666221A - Broom or brush holder :
en
- US2666714A - Tarnish-resistant bronze powder and treatment process therefor :
en
- GB702707A - Improvements in or relating to couplings for connecting a brace to vertical legs :
en
- US2666450A - Indexing valve :
en
- DE1670657U - FAN BLOWER. :
de
en
- DE1670563U - SKI PANTS. :
de
en
- US2666547A - Casing, in particular lighter casing :
en
- US2666332A - Speed change pulley for drill presses :
en
- US2666698A - Alloys of titanium containing aluminum and iron :
en
- US2666817A - Transistor amplifier and power supply therefor :
en
- DE901969C - Straw cutter with press arm movably mounted in the trestle :
de
en
- FR1051820A - Inorganic bead impregnated with resin, intended in particular for wedging the coils of dynamo-electric machines :
en
fr
- BE512288A - LIGHTING COALS WITH HIGH OWN RESISTANCE. :
en
fr
- DE762890C - Hydraulic disc brakes, especially for motor vehicles :
de
en
- FR1051936A - Development of starter controls :
en
fr
- GB702564A - Checkerwork for furnace regenerators, blast heaters and the like :
en
- DE902081C - Pliers for lifting and lowering large loads :
de
en
- DE902248C - Regenerator for chamber furnaces for the production of coke and gas :
de
en
- GB702729A - Improvements relating to magnetic separators :
en
- DE902012C - Process for the joint production of acetone and cyclohexane :
de
en
- DE902216C - Advertising pillar with turbine drive :
de
en
- FR1052183A - Oil reservoir frame for motorized bicycle or similar :
en
fr
- US2666449A - Valve means for controlling two independent sources of pressurized fluid :
en
- US2666542A - Adhesive metal foil, bottle cap thereof, and method :
en
- US2666683A - Folding table with automatic leg locking mechanism :
en
- FR1051850A - Metal cazette for firing products such as ceramic products :
en
fr
- DE1670747U - CAMPING GARAGE. :
de
en
- GB702528A - Improvements relating to water heaters and associated apparatus for preparing infusions :
en
- US2666224A - Device for cleaning water closet basins :
en
- US2666752A - Stabilizer for halogen-containing polymers :
en
- US2666642A - Peg and ring game apparatus :
en
- DE1670732U - WIRE BEAMS. :
de
en
- BE512204A - IMPROVEMENTS MADE TO PRESSURE EXCHANGERS. :
en
fr
- FR1052214A - :
fr
- DE1670753U - PROTECTIVE CAP ON EXPANSIONS ON METAL-CLADDED TWO-WHEEL VEHICLES. :
de
en
- GB702693A - Improvements in or relating to phase monitoring circuit arrangements :
en
- US2666300A - Refrigerator cabinet :
en
- US2666796A - Refining of tar acid oil :
en
- FR1051521A - Improvements in Heteropolymer Resin Compositions and Their Preparation :
en
fr
- DK76999C - Method of anodic polishing of metals and electrolytic baths for use in this method. :
da
en
- FR1052261A - Material for making funeral ornaments or for coating funeral monuments :
en
fr
- DE902331C - Device at artificial nesting sites to protect against robbery :
de
en
- FR1052213A - :
fr
- GB702639A - Improvements in or relating to support means for revoluble buildings :
en
- GB702812A - Improvements in the production of gases containing sulphur dioxide :
en
- FR1051758A - Universal mobile jacks for moving and fixing machining parts, on all machine tools :
en
fr
- DE902032C - Intermediate base for installation devices :
de
en
- DE1670586U - ADERLASSGLASSGEFAESS. :
de
en
- FR1052186A - Tilting garbage chute :
en
fr
- GB702596A - Improvements in hydraulic pumps and motors and hydraulic power transmission devices :
en
- DE902082C - Trage arrangement on machines, machine parts, apparatus, housings or the like. Objects for the ropes or chains of assembly, construction or loading areas :
de
en
- FR1051684A - Set guaranteeing the identity of secret or non-secret texts :
en
fr
- GB702472A - Improvements in or relating to expansible chamber devices :
en
- DE902019C - Ultra-short wave arrangement with pot oscillator and electron tubes coupled to it with a reduced ratio :
de
en
- FR1052241A - Improvements to jaw devices for gripping loads :
en
fr
- FR1052180A - Advanced electric welding unit :
en
fr
- GB702687A - Improvements in and relating to the cooling of ingots in the continuous casting of high-melting metals :
en
- US2666443A - Multiple stage fluid relay :
en
- US2666883A - Method of and apparatus for automatically charging accumulator batteries :
en
- US2666518A - Reversibly driven swather attachment :
en
- FR1051891A - Tuber and beet plant harvester :
en
fr
- FR1052074A - Garlic press or similar application :
en
fr
- FR1051650A - Projectile :
en
fr
- FR1051626A - Toothed chain mortiser :
en
fr
- FR1052239A - Process for the preparation of hot stable polystyrene :
en
fr
- FR1051835A - Plunger oil pump :
en
fr
- US2666337A - Multispeed drive mechanism :
en
- DE902324C - Double disc coulter for seed drills :
de
en
- DE761400C - Circuit arrangement for signaling systems :
de
en
- DE1670546U - DOLL HEAD, ESPECIALLY WITH SLEEPING OR RICH EYES, WITH DETACHABLE WIG. :
de
en
- DE902096C - Piezoelectric crystal oscillator :
de
en
- DE902128C - Process for the preparation of capillary active agents :
de
en
- FR1051701A - Blade for meat peeling machine :
en
fr
- FR1052093A - Capsule or improved lid for sealing containers :
en
fr
- GB702485A - Machine for loosening and shaking blocks of linen or the like which have been treatedin a hydro-extractor :
en
- US2666746A - Lubricating oil composition :
en
- US2666225A - Mop holder having twisted wire handle :
en
- US2666739A - Electrical coalescence process :
en
- DE902098C - Potato harvester with a grate arranged behind the share :
de
en
- DE902153C - Circuit arrangement for the purpose of electric train lighting :
de
en
- DE1670745U - TILTING DEVICE FOR A SINGLE AXLE TRACTOR TRAILER. :
de
en
- DE902428C - Process for the production of teeth provided with protective plates :
de
en
- DE902298C - Fan for changing directions of rotation :
de
en
- DE902354C - Note holder :
de
en
- DE1670896U - FILTER DEVICE FOR COLOR RECEPTION. :
de
en
- DE764440C - Method of making an electrode :
de
en
- DE902244C - Method and device for setting flexible iron pit punches :
de
en
- FR1051602A - Improvements to dispensing devices for dishwashing machines :
en
fr
- FR1051768A - Apparatus for drawing plans in artificial light :
en
fr
- FR1052238A - Advanced binder clamp :
en
fr
- FR1052004A - Device for transferring liquids, which can be applied to priming siphons :
en
fr
- DE1670821U - BALLPOINT PEN WITH RETRACTABLE REFILL. :
de
en
- DE902429C - Process for the preservation of pancreatic glands for the production of crystalline insulin and for the production of the latter from preserved pancreas :
de
en
- FR1052318A - :
fr
- FR1052109A - Disc wheel for vehicles running on pneumatic tires :
en
fr
- DE905647C - Housing for crystal diode :
de
en
- FR1051965A - Variable flexibility spring system, applicable, in particular, to vehicle suspension :
en
fr
- GB702491A - Improvements in or relating to hydro-mechanical power drive transmissions :
en
- US2666238A - Studding anchor :
en
- AU2299253A - Cylinder block :
en
- FR1051926A - Improvements to valves actuated by pressurized fluid :
en
fr
- FR1052099A - Process for preparing a condensation product of furan derivatives and the resins resulting therefrom :
en
fr
- FR1051578A - Electromagnetically or magnetically operated vacuum switch :
en
fr
- FR1051844A - Spray :
en
fr
- FR1052298A - Clutch with automatic release :
en
fr
- FR1052320A - Device for operating the throttle member which determines the power of a combustion engine, more particularly applicable to driving the engine of a motor vehicle :
en
fr
- GB702471A - Improvements in and relating to the manufacture of wax rods, candles and like articles :
en
- GB702517A - Improvements in or relating to locomotive fireboxes :
en
- FR1052341A - Tanker boat with loading line :
en
fr
- US2666399A - Machine for forming tortillas and the like :
en
- US2666625A - Heat exchange apparatus :
en
- US2666639A - Web centerline control device :
en
- US2666885A - Static minimum excitation system for alternators :
en
- US2666733A - Method of treating hydrocarbons :
en
- FR1051612A - Photoconductive type photocell :
en
fr
- FR1051996A - Detachable link for conveyor belt :
en
fr
- FR1052294A - Column garage :
en
fr
- GB702647A - A novel aceto-acetic acid ester and its manufacture and the conversion thereof into a keto-heptene :
en
- US2666897A - Method and apparatus for measuring moisture content :
en
- US2666460A - Accessory for power transportation of chain saws :
en
- US2666475A - Folding high chair :
en
- US2666260A - Bracing system for a masons's guide line supporting column :
en
- DE902089C - Process for the preparation of condensation products of the linear polyamide type :
de
en
- FR1051833A - Large circular coulter for plows :
en
fr
- GB702758A - Improvements in or relating to apparatus for the treatment of fluids with electricaldischarges :
en
- CA499299A - Method of producing enzymes :
en
fr
- DE767841C - Process for the production of higher molecular weight fatty acids from higher molecular weight olefins :
de
en
- DE902352C - pen :
de
en
- DE902410C - Runtime tubes for generating or amplifying very short electrical waves, especially centimeter waves :
de
en
- FR1052232A - :
fr
- GB702496A - Process for the emulsion polymerisation of unsaturated compounds and the polymers so produced :
en
- US2666253A - Method of making spring assemblages :
en
- US2666400A - Production of plastic masses :
en
- US2666401A - Device to shape piecrust dough :
en
- US2666675A - Adjustable bearing :
en
- US2666875A - Plural motors driving reversible draw rollers :
en
- USD171308S - Hammer head :
en
- FR1051532A - Electronic memory device by phase position :
en
fr
- FR1051829A - Improvement in distance protection devices for electric lines or cables against short circuits :
en
fr
- FR1052314A - Improvements to electric cables :
en
fr
- DE902317C - Network apparatus, especially for grain :
de
en
- FR1051670A - Lock for vehicle doors :
en
fr
- FR1052064A - Poultry feeding apparatus :
en
fr
- GB702612A - Electricity generating and storage systems for road vehicles :
en
- FR1052246A - Rocket motor control system :
en
fr
- DE901919C - Telecontrol system with pulse-controlled step selectors and security through a series of response pulses representing a repetition of a selection pulse series :
de
en
- DE1670652U - FIELD BOILER. :
de
en
- DE1670737U - FILM PACKING FOR THE PRODUCTION OF X-RAYS WITH X-RAY AND GAMMA. :
de
en
- DE901936C - Process for the production of easily spreadable dispersions of polyvinyl esters :
de
en
- DE1670811U - BURNING OR STEAM CLEANING MACHINE. :
de
en
- DE902312C - Method for producing a lens, a prism or the like from a material which can be gelatinized in solution :
de
en
- DE902321C - Device for spreading stable manure, compost soil, lime (cutting lime) and the like. Like. Using a rotating distributor and conveyor drum :
de
en
- FR1052287A - Matchsticks and the like baling machine :
en
fr
- GB702494A - Improvements in or relating to electrostatic machines :
en
- AU166323B2 - Process for improving the mechanical qualities of glass by modifying the internal stresses therein :
en
- DE902376C - Process for the separation of higher molecular weight alcohols from mixtures with hydrocarbons :
de
en
- DE902391C - Switching arrangement, especially for railway security systems :
de
en
- GB702619A - Concrete floors and roofs :
en
- DE754172C - Seal for rolling bearings on the compressor of an internal combustion engine :
de
en
- FR1052248A - :
fr
- DE1670791U - CONNECTING WIRE FOR FACE CONTACTED CAPACITORS. :
de
en
- DE902016C - Amplifier with negative feedback :
de
en
- DE902393C - Mixing tube arrangement for centimeter shafts :
de
en
- DE901940C - Drying or heating device that works with flowing hot air :
de
en
- DE902108C - Flux for brazing high-alloy steels containing aluminum :
de
en
- US2666433A - Syringe :
en
- US2666874A - Construction of semiconductor devices :
en
- GB702742A - Improvements in or relating to saw tooth wave circuits :
en
- DE1670868U - LOCK FOR SALES CONTAINER. :
de
en
- FR1051564A - Universal rotating lights :
en
fr
- FR1051581A - New process allowing the application of inverted pleats to shaped pleats :
en
fr
- FR1051744A - Process for the production of low nitrogen Thomas steel :
en
fr
- FR1051958A - Improvements to agricultural tractors and the like :
en
fr
- FR1052012A - Portable device for treatment with ultrasound, sound or infra-sound :
en
fr
- US2666550A - Gas tank structure :
en
- CA499356A - Telephone systems :
en
fr
- US2666352A - Resilient vise-jaw faceplate having magnetic insert of lesser thickness :
en
- DE1670784U - STEP ROTARY SWITCH IN CONNECTION WITH A ROCKER SWITCH. :
de
en
- FR1051548A - Apparatus for the manufacture of reinforced multi-ply papers :
en
fr
- GB702815A - Combined check valve and strainer :
en
- FR1051792A - Method and device for feeding disc or grinding wheel refiners :
en
fr
- US2666453A - Gaseous fluid flow system :
en
- US2666564A - Filling machine :
en
- FR1051682A - Tarpaulin, greenhouse or removable shelter, built with ordinary gardener frames :
en
fr
- FR1052291A - Improvements to magnetic sound reproducers :
en
fr
- DE1670704U - CONTROL DEVICE FOR THE FLOW AIR QUANTITY FOR BLOWERS. :
de
en
- DE1670813U - ENVELOPE WITH TEAR. :
de
en
- FR1051878A - Sodium chloride substitute food salt and process for its preparation :
en
fr
- FR1052056A - Device consisting of a contact blade and its contact :
en
fr
- USD171292S - Borowitz
electric lamp base :
en
- AU2307253A - Improvements in pipe coupling devices :
en
- CA499379A - Automatic-bobbin-unwinding device :
en
fr
- DE902181C - Device for storing plans, drawings, maps, etc. like :
de
en
- FR1051559A - Improvements to statistical machines :
en
fr
- FR1051519A - Manufacturing process for coatings and coatings obtained by this process :
en
fr
- FR1052280A - Walking device for dolls :
en
fr
- US2666344A - Gear system :
en
- US2666562A - Means for crating or boxing bottles and for removing bottles from crates or boxes :
en
- GB702452A - Improvements in or relating to locomotive fireboxes :
en
- GR15004B - TOBACCO SYSTEM AFTER PERMANENT ABSORBENT CONNECTOR. :
el
en
- GB702722A - Improvements in or relating to manifold recording appliances and stationery :
en
- FR1052305A - Internal combustion engine, especially diesel engine :
en
fr
- FR1051656A - Improvements to household refrigerating appliances :
en
fr
- DE1670607U - DEVICE FOR FASTENING PERMANENT MAGNETIC COUNTERS. :
de
en
- FR1051589A - Variable angle of incidence propeller :
en
fr
- FR1051964A - Elastic fork for cycles-motorcycles :
en
fr
- DE1670696U - ELECTRICAL PLUG-IN DEVICE WITH INSULATED HOUSING FOR SOCKET AND PLUG, IN PARTICULAR FOR STAGE SYSTEMS. :
de
en
- DE901913C - Pull-through box for electrical lines :
de
en
- DE902030C - Termination for rubber-insulated high-voltage lines :
de
en
- DE902041C - Single-phase commutator machine with two commutators :
de
en
- AU2299653A - Improvements in or relating to receivers for frequency-shift telegraphy :
en
- DE1670612U - TOOLS FOR APPLYING SINGLE SKID PROTECTION BANDAGES ON MOTOR VEHICLE TIRES. :
de
en
- FR1051588A - Steering device for mobile moving in a fluid :
en
fr
- CA499357A - Method and apparatus for forming mineral wool products :
en
fr
- FR1051582A - Coupling fitting for flexible pipes :
en
fr
- BE512135A - NEW PROCESS FOR THE PREPARATION OF 2,4-DIAMINO (4-CHLORO-PHENYL) - 5-ETHYL-6 PYRIMIDINE. :
en
fr
- FR1051736A - Double closing faucet :
en
fr
- FR1052317A - Carabiner and carabiner rack for key bag :
en
fr
- US2666871A - Electric power system for aircraft :
en
- FR1051797A - Lighting fixture for furniture interior :
en
fr
- FR1051893A - Measurement and control of the twist step on a pairing or quartering machine of electrical circuits :
en
fr
- FR1052081A - Improvements to hydraulic shock absorbers for motor vehicles and others :
en
fr
- US2666761A - Trinuclear polymethine dyes containing a pyrryl indolyl, or pyrrocolyl nucleus :
en
- CA499349A - Radiated-signal direction finder :
en
fr
- FR1051514A - Pressure Lubricated Track Tractor Roller :
en
fr
- FR1052206A - :
fr
- DE895094C - Roller mill for grinding grain and other grainy substances :
de
en
- AU2311753A - Improvements in and relating tothe production of viscose :
en
- CA499338A - Adhesion cement :
en
fr
- US2666434A - Disposable syringe :
en
- US2666637A - lindeman :
en
- DE1670862U - BATH ACCESSORIES. :
de
en
- AU160060B2 - An Improved attachment for electric drills :
en
- AU2297553A - Process for improving the mechanical qualities of glass by modifying the internal stresses therein :
en
- AU161737B2 - Adjustable fastening device particularly adapted for adjustably securing together two ends ofa garment :
en
- FR1052154A - Clamping form :
en
fr
- FR1052242A - Finishing process for woolen fabrics :
en
fr
- FR1052302A - Collar shape :
en
fr
- AU167676B2 - Method ofproducing unitary multi-coloured plastic films, and films produced thereby :
en
- DE760450C - Conductor loop for short waves :
de
en
- FR1051616A - Improvements to construction elements :
en
fr
- FR1052082A - Ball game for family and society :
en
fr
- GB702592A - Apparatus for continuously displacing a metal strip through a treating tank :
en
- US2666835A - Electric resistance welding process :
en
- DE1670750U - ORIENTATION DEVICE FOR MOTOR VEHICLES. :
de
en
- DE1670795U - DENTAL IMPRESSION SPOON. :
de
en
- FR1051662A - Molded polish, especially for metal polishing :
en
fr
- GB702811A - Apparatus for the cavitation treatment of liquids :
en
- FR1051889A - Sports shoe usable in particular by skiers :
en
fr
- GB702663A - Improvements in and relating to the manufacture of tin bread :
en
- GB702457A - Improved means for automatic sampling of coal, grain or like granular materials :
en
- GB702519A - Improvements in or relating to stapling machines :
en
- DE1670707U - GUARD FOR LONG ROPES :
de
en
- US2666263A - Micrometer :
en
- US2666630A - Mining machine :
en
- GB702689A - Improvements in and relating to asphaltic bituminous compositions :
en
- DE901979C - Method and device for separating particles of matter suspended in a flow medium :
de
en
- DE902010C - Process for the preparation of sulfonamide compounds :
de
en
- DE902434C - Casting process for metals :
de
en
- FR1051876A - Automatic shoe shine machine :
en
fr
- FR1052309A - Improvements made to infuser devices, in particular those for tea :
en
fr
- US2666565A - Mechanism for filling cartons :
en
- FR1051547A - Process and device for the cold manufacture of parts comprising a collar from a tube :
en
fr
- GB702765A - Improvements relating to lanterns :
en
- DE1670626U - FOLDING DRYER WITH PLASTIC COVERED LAUNDRY TRAYS. :
de
en
- DE1670731U - SAFETY VALVE. :
de
en
- DE1670888U - HOSE FITTING. :
de
en
- DE761590C - Mains connection amplifier with heating and anode circuits connected in series :
de
en
- FR1051962A - Support plate to support the joints of the human body :
en
fr
- FR1052316A - Double piston internal combustion engine :
en
fr
- AU1546953A - An improved seed planter :
en
- DE902217C - Cast or press mold for reflectors :
de
en
- FR1051906A - Device for double tilting of motor mower cutter bar :
en
fr
- FR1051989A - Reinforcement and anchoring material for plastic dentures :
en
fr
- GB702599A - Improvements in or relating to photographic printing :
en
- DE759856C - Permanent magnet for loudspeakers, measuring devices, etc. like :
de
en
- US2666426A - Portable barbecue and range :
en
- AU1595053A - An electrically operated water heater :
en
- DE1670723U - FORAGE RAKE VALVE. :
de
en
- DE901939C - Procedure for operating cupoloefs :
de
en
- GB702688A - Improvements in means for loading lorries or other vehicles with coal or other material from hoppers :
en
- FR1052031A - Emergency container for motor vehicles and others :
en
fr
- CA499308A - Engine starter drive :
en
fr
- US2666722A - Metal treatment :
en
- CA499394A - Ball winding machine :
en
fr
- DE901945C - Beach chair :
de
en
- US2666218A - Die set and method of shaping the back portions and top lines of shoes :
en
- AU2304453A - Vehicle accelerator :
en
- AU2307453A - Improvements in or relating tothe polymerization of vinyl compounds :
en
- CA499339A - Rubber-like articles and method of making same :
en
fr
- US2666465A - Device for husking coconuts :
en
- US2666570A - Fiber cutter for suction cleaners :
en
- US2666598A - Paper web guide :
en
- US2666414A - Collapsible birdhouse :
en
- FR1051772A - Viscose storage and emptying apparatus :
en
fr
- DE902048C - Readiness display and lighting device for electrical devices :
de
en
- DE902358C - Process for baking thermally curable synthetic resin paints :
de
en
- DE902472C - Device for generating pressure waves by two transducers coupled to one another :
de
en
- FR1051754A - Massage device :
en
fr
- FR1051837A - Advanced seal for electric cables :
en
fr
- FR1051761A - Method and apparatus for the carbonization of fine particle size fuels and resulting products :
en
fr
- FR1052143A - Differential bicycle brakes controlled by tilting handlebars :
en
fr
- FR1052237A - :
fr
- DE1670582U - ELECTROLYTE CAPACITOR. :
de
en
- DE902357C - Method and device for directed transmission and reception of electromagnetic or acoustic waves :
de
en
- DK76993C - Salt and pepper shaker. :
da
en
- US2666545A - Container having a distortable flow control means :
en
- US2666659A - Packing device :
en
- DE902182C - Crane truck :
de
en
- DK77002C - Hoseless bicycle pump. :
da
en
- DE901997C - Explosive cartridge for explosions :
de
en
- FR1052152A - Improvements to internal combustion installations of the turbo-machine type :
en
fr
- GR15003B - ARTIFICIAL HAND WITH AUTOMATIC MOVEMENT OF HER FINGERS TO CATCH THE VARIOUS OBJECTS. :
el
en
- DE1670628U - NOTEPAD PAD. :
de
en
- DE1670701U - ELECTRIC LIGHT FOR LIGHT BULBS. :
de
en
- DE898948C - Circuit arrangement for conveyor locking devices :
de
en
- FR1052098A - Anti-theft device for motor vehicles, comprising locking the screw or steering column in the locked position :
en
fr
- CA499333A - Preparation of carbon disulfide :
en
fr
- US2666624A - Interlocked seal for rotary regenerative preheaters :
en
- US2666272A - Excavator bucket tooth :
en
- DE1670544U - TOTO HAPPINESS WHEEL. :
de
en
- FR1051531A - Washing machine :
en
fr
- FR1051733A - Small all-terrain vehicle :
en
fr
- FR1052006A - Pocket inhaler :
en
fr
- CA499265A - Shipping tube with integral end closure :
en
fr
- CA499321A - Method and apparatus for treating starch :
en
fr
- DE1670897U - ADJUSTABLE LENS VISOR. :
de
en
- AU2300953A - Improvements in vacuum cleaners :
en
- FR1051507A - Device for supporting sheet materials in a bath :
en
fr
- FR1051546A - Method and apparatus for measuring small angular displacements about the axis of a rotating body :
en
fr
- FR1052108A - Thermal installation, in particular diesel engine :
en
fr
- AU2298053A - Travelling wave tube structure :
en
- CA499393A - Printing ink :
en
fr
- DE901935C - Supply unit for electric arc welding machines and flash welding machines :
de
en
- DE902169C - Process for tanning, dyeing and fatliquoring of hides and leather of all kinds :
de
en
- DE902449C - Stretchable moisture-proof packaging material, especially for food, e.g. Meat products and processes for their manufacture :
de
en
- AU164310B2 - Process for the separation of carboxylic acid ester mix tures- into components -of-different melting points :
en
- DE1670547U - TOY - SPRING-MOUNTED HELICOPTER. :
de
en
- AU2298953A - Clutch control :
en
- AU2317353A - Improvements in or relating to recovery of ammonia :
en
- GB702488A - Improvements in or relating to combustion apparatus :
en
- DE1670609U - CONTAINERS, IN PARTICULAR FOR CAR KEYS. :
de
en
- DE902406C - Arrangement for even or proportionally equal current distribution to several alternating current branches connected in parallel by means of current transformers :
de
en
- US2666695A - Fuel packages :
en
- AU2313853A - Aminoplast resins modified-with triazine derivatives and glass mat laminates produced therewith :
en
- US2666247A - Mold for molding concrete blocks :
en
- US2666496A - System for energizing electrical precipitators and the like :
en
- CA499415A - Circuit breakers :
en
fr
- DE1670513U - MAGNETIC TAPE REEL. :
de
en
- DE902154C - Foot dip switch :
de
en
- DE902306C - Frame for clothes and fur covers :
de
en
- US2666517A - Tabulating mechanism for accounting machines :
en
- US2666703A - Single-powder photographic developers stabilized with metaboric acid :
en
- US2666909A - Multiple contact lamp hanger :
en
- DE902200C - Central fuel valve for internal combustion engines :
de
en
- DE902318C - Counting and calculating device for elementary school :
de
en
- US2666234A - Two-part preformed window frame structure :
en
- US2666252A - Method for fastening sheet material to supports :
en
- DE1670606U - BRACKET AS A DIRECTION INDICATOR FOR LIGHT MOTORS AND BICYCLES. :
de
en
- DE1670671U - SALE ON WHEELS. :
de
en
- DE902006C - Process for the catalytic hydrogenation of carbon monoxide :
de
en
- DE902049C - Arrangement to improve the operation of vapor-filled glow cathode discharge vessels :
de
en
- FR1052336A - Coupling enhancements :
en
fr
- GB702682A - Improvements in or relating to flexible closure devices :
en
- FR1052233A - Machine for cutting macaroni and the like :
en
fr
- CA499426A - Process for the conversion to sulphur and/or sulphur dioxide of other sulphur compounds and catalysts therefor :
en
fr
- US2666685A - Mold release emulsion :
en
- US2666819A - Balanced amplifier employing transistors of complementary characteristics :
en
- US2666831A - Method of producing tubes from strip material :
en
- CA499264A - Pyrophoric lighter :
en
fr
- FR1051673A - Apparatus for the production of cast construction elements :
en
fr
- GB702545A - Improvements in or relating to liquid-liquid interface position controllers or indicators :
en
- US2666823A - Float switch :
en
- DE902106C - Pipe connection piece :
de
en
- US2666912A - Electrical counter :
en
- DE902305C - Roasting device with automatic oil filtration :
de
en
- DE905582C - Device for remote transmission of measured values :
de
en
- FR1051953A - Instant hot water production device :
en
fr
- FR1052346A - Process for preventing the formation of oxides on amalgams of non-precious metals :
en
fr
- GB702591A - An electrical mechanical counter :
en
- FR1051763A - Seed removal mechanism, especially for shoe uppers mounting machine :
en
fr
- DE902157C - Multi-stage asynchronous motor group :
de
en
- DE902147C - Connector device :
de
en
- DK76986C - Process for the production of roofing felt or building board impregnated with bituminous material. :
da
en
- FR1052131A - Improvements to hydraulic motors and their control devices :
en
fr
- AU2317053A - Appliance for cutting off sections by means of a circular disc, such as a circular saw blade, abrasive cutting wheel or the like :
en
- US2666663A - Apparatus for lifting bricks :
en
- DE902430C - Zinc melting and casting furnace :
de
en
- FR1051809A - Process for dephosphorizing steel and cast iron :
en
fr
- DE902057C - Braun tube with a scale marking on the fluorescent screen :
de
en
- DE902225C - Hydraulic torque converter for motor vehicles :
de
en
- FR1052024A - Method and device for electrolytic anodizing of metal elements of zippers :
en
fr
- US2666393A - Self-priming centrifugal pump :
en
- FR1051800A - Fluorescent tube public lighting system :
en
fr
- GB702658A - Improvements in or relating to equipment stands :
en
- FR1051770A - Ball-binder twine and process for making it :
en
fr
- FR1051943A - Fertilizer distributor with hopper and rotating disc actuated by the tow tractor :
en
fr
- GB702562A - Improvements in or relating to shuttering for moulding concrete having pre-stressed reinforcement :
en
- FR1051520A - Leather dyeing process :
en
fr
- DE902189C - Cutter head, especially for hand planing machines :
de
en
- US2666537A - Sorting system :
en
- DE764300C - Method of extracting vitamins from whale livers :
de
en
- DE902085C - Double pane and method of making it :
de
en
- DE902120C - Device for the production of place stakes :
de
en
- FR1051950A - Improvements to gamma ray counters :
en
fr
- CA499381A - Ratchet control mechanism :
en
fr
- DE902394C - Process for the production of coils with a small conductor cross section for high frequency devices :
de
en
- GB702775A - 5-monosubstituted-2-oxo-2,5-dihydrofurans and their derivatives :
en
- FR1051523A - Improvements in methods and apparatus for the wet treatment of textile materials :
en
fr
- DE1670872U - POT INSERT. :
de
en
- DE902461C - Prams, dolls prams or the like. :
de
en
- FR1051931A - Device for vehicle brakes, in particular for railway vehicles :
en
fr
- US2666403A - Corncob burner :
en
- DE1670578U - ROTOR CAGE FOR ASYNCHRONOUS MOTORS, IN PARTICULAR FOR MOTORS UNDER SEVERE STARTING CONDITIONS. :
de
en
- DE901950C - Wheel bearings, in particular chain wheel bearings on chain blocks :
de
en
- FR1051855A - Friction roller for transporting strip or plate materials in machines for processing these materials :
en
fr
- DE902000C - Screw clamp :
de
en
- DE902043C - Throttle arrangement adjustable by pre-magnetization :
de
en
- GB702456A - A new or improved apparatus for gauging steel and other sheets :
en
- DE902190C - Process for the preparation of new aminomethylsiloxanes :
de
en
- FR1051585A - Advanced radial piston rotary pump :
en
fr
- FR1051687A - High frequency coil :
en
fr
- US2666371A - Suction press assembly :
en
- US2666485A - Rotary cutter :
en
- US2666491A - Farm tractor :
en
- FR1051980A - Hollow glass containers, in particular casings of cathode ray tubes :
en
fr
- DE1670725U - INSTRUCTIONAL MODEL FOR PRESENTATION OF THE CUTTING ANGLE IN MAHLGAENGEN. :
de
en
- FR1051769A - Folding coat rack :
en
fr
- GB702601A - A new or improved amusement apparatus of the roundabout type :
en
- GB702650A - Improvements to trawl nets and their towing apparatus :
en
- GB702785A - Syringe casing and stoppered cylindrical ampoule for direct injection :
en
- US2666694A - Process for treating plastic articles :
en
- US2666391A - Fuel injection pump :
en
- US2666715A - Method for determining and mixing colors :
en
- GB702581A - Improvements in and relating to moulded articles from thermoplastic resins :
en
- DE1670583U - TRIM CAPACITOR. :
de
en
- DE899247C - Process for making antibiotics C and D. :
de
en
- FR1051613A - Stirrup cufflink :
en
fr
- GB702768A - Process for the manufacture of 5-keto-1,3,4,5-tetrahydrobenz-(c,d)-indole :
en
- FR1052112A - Door or cover for pressure vessels such as autoclaves or retorts with safety valve :
en
fr
- GB702749A - Improvements relating to projector-type solid fuel charging machines :
en
- FR1051524A - Combined installation of piston machines and rotary machines :
en
fr
- FR1051671A - Process for improving the distribution of aqueous dispersions during their incorporation into fibrous materials :
en
fr
- FR1051784A - Heating method and device particularly applicable to hair art :
en
fr
- FR1052264A - Household appliance for crushing fruits and vegetables :
en
fr
- US2666436A - Ultraviolet ray applicator :
en
- AU164230B2 - An electrically operated water heater :
en
- DE901929C - Arrangement for measuring the anode power loss of water-cooled discharge tubes :
de
en
- FR1051793A - Crusher of mining and quarrying products of all kinds, all sizes, and all similar products :
en
fr
- GB702633A - Stabilizing vinylidene chloride-vinyl chloride copolymers :
en
- GB702734A - Improvements in and relating to ice trays :
en
- FR1051628A - Process for the incineration of household waste :
en
fr
- AU2303653A - Improvements relating to loudspeakers :
en
- US2666758A - Azo compounds having alkoxy and cyano groups :
en
- US2666292A - Control system for hydraulic presses :
en
- US2666788A - Production of ethylene sulfarylamides :
en
- DE902450C - Method and device for disinfecting foodstuffs and other goods by means of ultraviolet or infrared rays :
de
en
- FR1051664A - Correction system for residual aberrations of a spherical mirror :
en
fr
- FR1051972A - Chimney tilting device, in particular for low pressure steam generators fitted with an upright pipe frame :
en
fr
- FR1052014A - New preparations and applications of certain selected bodies in the field of dithiole-1-2 thiones-3 and corresponding new synthetic bodies :
en
fr
- FR1051911A - Mechanical toy, especially in the shape of an airplane :
en
fr
- FR1051842A - String manufacturing process and apparatus for its realization :
en
fr
- US2666407A - Steering mechanism for outboard motors :
en
- DE902412C - Resistance ignition electrode :
de
en
- DE901894C - Multi-part reinforced concrete sleeper for railroad tracks :
de
en
- FR1051846A - New inflation device replacing the pressure controllers, and can also be used for spray painting :
en
fr
- US2666618A - Rotary throttle blade design :
en
- DE1670715U - JACKS FOR MOTOR VEHICLES. :
de
en
- DK77005C - Closing device for use when attaching bottle caps. :
da
en
- FR1051658A - Instrument for measuring time :
en
fr
- FR1051840A - Apparatus for spinning, twisting and the like :
en
fr
- CA499372A - Twin sealed-beam type headlight with alignable and removable lamp units :
en
fr
- CY107A - Manufacture of insecticidal solutions :
en
- US2666852A - Variable frequency multivibrator :
en
- DE902235C - Cast refractory product based on zirconia :
de
en
- FR1052216A - Manufacturing process and equipment allowing the implementation :
en
fr
- FR1051816A - Arc welding process with shielding gas :
en
fr
- FR1051917A - Limiter device :
en
fr
- DE902308C - Ceiling for residential houses consisting of individual support plates :
de
en
- FR1051638A - New swivel joint :
en
fr
- FR1051689A - Skinning machine :
en
fr
- FR1052315A - Advanced cutting tool with guiding surfaces :
en
fr
- FR1052142A - Two-loop hook for elastic or non-elastic fixing and mooring cables, such as bungee cords, chains, metal cables, ropes, etc. :
en
fr
- FR1051743A - Improvements to sheet stiffening processes :
en
fr
- FR1052096A - Indirect heating drying drum :
en
fr
- US2666590A - Drop hammer :
en
- FR1052194A - Process for the production of n-acyl compounds of cyclic urethanes :
en
fr
- GB702683A - Method and apparatus for extracting the hypophyses from the heads of slaughtered animals :
en
- FR1051722A - Extendable die with adjustable and resharpenable combs :
en
fr
- FR1051746A - New packaging of carbon paper sheets :
en
fr
- FR1052247A - Improvements in centering electronic guns :
en
fr
- DE1670714U - PIPETTE SCREW. :
de
en
- DE1670867U - REMOVAL AND REVERSE DEVICE FOR SALES CONTAINER. :
de
en
- DE902330C - Breeder :
de
en
- FR1051696A - Unloading stand for semi-trailers :
en
fr
- GB702530A - Coin or token freed machine for dispensing material into containers :
en
- FR1052017A - Metallic mine hat :
en
fr
- FR1052256A - Improvements to heating devices for a liquid or gaseous fluid :
en
fr
- FR1052053A - Replacement device for lipstick and similar materials in case :
en
fr
- GB702610A - Power driven devices, particularly turbine driven fans :
en
- FR1051576A - Steam arc discharge device :
en
fr
- FR1052251A - Apparatus for reproducing or examining documents, drawings or small objects :
en
fr
- GB702778A - Improvements relating to liquid fuel measuring arrangements for internal combustion engines :
en
- FR1051767A - Improvements to filters and similar devices for very high frequencies :
en
fr
- GB702661A - Improvements in or relating to the securing of broom handles to broom heads :
en
- GB702764A - Control system for electrically operated toy vehicles :
en
- DE1670614U - CYCLIST PROTECTION DEVICE. :
de
en
- DE901403C - Zipper :
de
en
- US2666220A - Dental burr cleaner and sterilizer :
en
- FR1051683A - Improvements in wet refining processes for metals and non-ferrous metal alloys :
en
fr
- GB702763A - Improvements in or relating to fireplaces :
en
- DE902051C - Indirectly heated cathode :
de
en
- FR1052215A - Device known as <<circuit-papillon>> perfected :
en
fr
- GB702477A - Control apparatus for television receivers :
en
- GB702638A - Improvements in or relating to systems of telecommunication employing coded pulse groups :
en
- US2666431A - Athletic supporter :
en
- FR1052051A - Improvements to machines such as band saws :
en
fr
- US2666527A - Method of promoting filtration :
en
- USD171294S - Braun
bottle :
en
- US2666236A - Awning :
en
- US2666383A - Roller platen control in addressing machines :
en
- US2666804A - Lead-in terminal :
en
- FR1051892A - Lifting and moving device :
en
fr
- FR1051923A - Device for measuring resistances using a quotient device :
en
fr
- US2666536A - Sorter control device :
en
- DE902212C - Sewing machine :
de
en
- GB702616A - Improvements in or relating to catalysts :
en
- FR1051621A - Swivel bar tedder with elastic tines mounted on a reel :
en
fr
- DE756482C - Fanless evaporative burners :
de
en
- FR1051864A - Improvements to internal combustion engines :
en
fr
- GB702511A - Waybill sorting machines :
en
- US2666310A - Holder for both flat bottom and conical paper cups :
en
- DK77003C - Bykeldynamo. :
da
en
- FR1051502A - Improvements to rotary distribution devices for reciprocating motors and compressors and similar machines :
en
fr
- FR1051732A - Improved device for contact between liquids and vapors or gases, filling bodies used in said device and their manufacturing process :
en
fr
- FR1051849A - Suspension device for brake cylinder :
en
fr
- FR1052002A - Sanitizer and deodorizer for all premises :
en
fr
- CA499361A - Manufacture of shellac :
en
fr
- FR1052010A - Safety device for automatic weapons :
en
fr
- DE1670728U - ASHTRAY. :
de
en
- DE1670637U - DIVERSEERS :
de
en
- FR1051618A - Safety device for cable connection systems :
en
fr
- FR1052100A - Double window with sliding frames, divided into two parts in height direction, for operating theaters and similar rooms :
en
fr
- GB702509A - A gas-blast electric circuit breaker :
en
- AU2298753A - Starter control system :
en
- DE901912C - High pressure tank for oil cable systems :
de
en
- DE902170C - Process for detoxifying pharmaceutical products containing halogens :
de
en
- FR1052086A - Dust bag for vacuum cleaner and vacuum cleaner comprising said device :
en
fr
- FR1051542A - Light pedal for vehicles, such as bicycles, tricycles and the like :
en
fr
- FR1051877A - Simplified device for drying sponge mops and the like :
en
fr
- FR1052270A - Pre-established paper filling for packaging trays :
en
fr
- DE901928C - Magnetically controllable discharge tubes :
de
en
- US2666601A - Constant altitude balloon :
en
- US2666711A - Method and apparatus for processing leafy vegetables :
en
- AU161337B2 - Improvements in or relating to shield forming and mounting method and apparatus :
en
- US2666726A - Method of making masked lignocellulosic material :
en
- AU2308853A - Shock absorber control valve :
en
- CA499358A - Centrifugal pumps with hydraulic sealing device :
en
fr
- GB702495A - Cash registers and similar accounting machines :
en
- US2666233A - Prefabricated building construction :
en
- US2666898A - Method and means for facilitat :
en
- GB702777A - Ink mist control system :
en
- FR1051796A - Apparatus for screening printed metal sheets or similar applications :
en
fr
- FR1052196A - Rocket engine :
en
fr
- US2666381A - Machine for applying straps to containers :
en
- US2666792A - Preparation of ketone-diarylamine condensates :
en
- FR1051752A - Rotary support device for column, in particular for disconnector column :
en
fr
- FR1051814A - Illumination system of transparent plates and glass or crystal panes, for announcements or other uses :
en
fr
- GB702603A - Improvements in or relating to electric motor drives for printing presses :
en
- DE901964C - Method, test stick and device for determining the friability of materials :
de
en
- GB702459A - Improvement in plate lockup for printing press :
en
- DE902313C - Softening and gelatinizing agents :
de
en
- FR1051847A - Adjustable splint for osteosynthesis, allowing the impaction of fragments :
en
fr
- US2666201A - Nail driver :
en
- US2666876A - Electric motor drive for differential gearing :
en
- DE902435C - Height-adjustable table :
de
en
- FR1051706A - Improvements to closing pressurized pots :
en
fr
- FR1051750A - Electronic calculator :
en
fr
- FR1051985A - Electrical transformer station and its assembly method :
en
fr
- DE1670816U - LIGHT REFLEX ADVERTISEMENT SIGN. :
de
en
- DE901990C - Removable wheel rim :
de
en
- DE1670541U - SPOOL FOR THIN PLASTIC FEEDS. :
de
en
- DE1670771U - BALLOON CLOSURE. :
de
en
- DE902202C - Grease nipple with solderless pipe connection :
de
en
- DK76989C - Stirrer, eg for an ice cream freezer. :
da
en
- DE901954C - Reinforced concrete ribbed ceiling made of in-situ concrete ribs, pre-fabricated ceiling panels arranged between the ribs and a suspended ceiling :
de
en
- FR1051735A - Improvements to machines for grinding flat surfaces :
en
fr
- DE901986C - Reflex reflector for street and advertising signs :
de
en
- FR1052193A - Process for obtaining complex compounds of o, o'-dioxyazomethines aromatic copper :
en
fr
- GB702623A - Process of preparing calcium-2-methylchlorophenoxyacetates :
en
- DE1670721U - EYEGLASSES MADE OF SURFACE-TREATED LIGHT METAL. :
de
en
- FR1051573A - Improvements to automatic weapons :
en
fr
- FR1051993A - Disc plow, mounted and bi-reversible :
en
fr
- FR1051714A - Further training in the drive mechanism of crushers, grinders and the like :
en
fr
- FR1052234A - Rolling pin :
en
fr
- US2666515A - Plural keyboard typewriting machine :
en
- US2666289A - Brake for strand handling apparatus :
en
- DE901889C - Process for the work-up of used silicon-containing reaction masses resulting from the organosilane production by the direct process :
de
en
- DE902197C - Device for vaporizing, gasifying, smoking and / or atomizing chemicals for vermin control u. like :
de
en
- DE1670815U - LOCAL OR CITY ORIENTATION AND ADVERTISING BOARD. :
de
en
- DE755108C - Device for casting stereotype plates :
de
en
- AU2307753A - Improvements in or. relating to convertible settees or like articles of furniture :
en
- DE1670674U - TILTING COMPOSITE WINDOW. :
de
en
- AU165468B2 - Rigid retractable top fora motor vehicle :
en
- US2666648A - Adapter for phonograph spindles having internally powered record push-off mechanism :
en
- AU2309253A - Improvements in and relating tothe recovery of sugar :
en
- CA499330A - Isomerization of 1,4-dicyano-2-butene to 1,4-dicyano-1-butene :
en
fr
- US2666526A - Process and apparatus for separating mixed materials :
en
- AU166939B2 - Improved mechanism for attaching agricultural implements toa tractor :
en
- US2666767A - Chlormethylation of vat dyes of the pyranthrone, anthanthrone, and dibenzpyrenequinone series :
en
- CA499380A - Thermal conversion of hydrocarbons :
en
fr
- DE1670595U - ADJUSTABLE FILM CASSETTE HOLDER FOR ROENTGEN TARGET DEVICES. :
de
en
- US2666794A - Desulfurization of hydrocarbons by extraction with phenylacetonitrile :
en
- US2666296A - Dam :
en
- US2666676A - Idler wheel unit :
en
- US2666856A - X-ray fluorescent response intensifier :
en
- CA499342A - Method of making dynamo pole shoe :
en
fr
- AU158761B2 - An improved seed planter :
en
- US2666448A - Self-sealing relief valve :
en
- US2666745A - Corrosion preventing agent :
en
- US2666889A - Control apparatus :
en
- DE1670559U - TRAINING OF THE JOINTING OF THE U-SHAPED RAILS FROM IN PARTICULAR STEEL LINK BELTS. :
de
en
- US2666725A - Brazing flux :
en
- US2666867A - Switching circuit :
en
- DE1670646U - SUGAR SHAKER. :
de
en
- DE1670734U - WOODEN WIND INSTRUMENTS, IN PARTICULAR BLOCK FLOETS. :
de
en
- CA499413A - Electrical apparatus :
en
fr
- US2666318A - Combined lock and seal device :
en
- USD171298S - Del mas
box :
en
- US2666353A - Device for turning the pages of music :
en
- AU2298653A - J'compass system :
en
- CA499304A - Concentration of oxidized iron ores by froth flotation in the presence of carbohydrate xanthates :
en
fr
- AU167337B2 - A machine for drafting the margin ofa flexible covering sheet and securing said covering tothe edge portion ofa panel or sheet member :
en
- AU2311653A - Improvements in or relating to statistical machines :
en
- CA499298A - 1-carbethoxy-4-methylpiperazine, its salts and method of preparing same :
en
fr
- DE1670651U - COOKING POT, IN PARTICULAR MILK POT AND LID. :
de
en
- AU2313753A - Compounds ofthe steroid series and process of making same :
en
- CA499316A - Electrical transmission systems :
en
fr
- BE512355A - SOAP DISPENSER. :
en
fr
- AU161946B2 - Cylinder block :
en
- AU160871B2 - Improvements in or relating to receptacles :
en
- AU2316653A - Improvements in or relating to electrical secondary batteries :
en
- DE754702C - Sealing of an oscillating axis guided through a valve housing wall :
de
en
- FR1051703A - Method and devices for damping oscillations around an axis :
en
fr
- GB702757A - Portable welding or cutting machine :
en
- US2666661A - Lock :
en
- CA499425A - Tumbling conveyor :
en
fr
- CA19475S - Expansible link chain for a bracelet or the like :
en
- DE902103C - Drive the charging fan of internal combustion engines :
de
en
- DK76998C - Pulley. :
da
en
- FR1051861A - Suspension device for a driving wheel for motorcycles and other vehicles :
en
fr
- AU161882B2 - Improvements in or relating to means for actuating a handbrake ona vehicle :
en
- DE1670692U - APPLIANCE WITH FOLD-OUT WALL PART. :
de
en
- GB702776A - Improvements relating to the production of spherulitic cast iron :
en
- FR1051954A - Advanced saddle :
en
fr
- US2666592A - Method of and apparatus for winding coils in pairs with a continuous strand of wire :
en
- US2666322A - Rotary cylinder lock provided with flat tumbler elements :
en
- DE1670507U - INSPECTION FRAME. :
de
en
- DE902437C - Trolley :
de
en
- FR1051677A - Denture :
en
fr
- FR1051971A - Low pressure steam generator, in particular for steaming columns :
en
fr
- DE902279C - Ignition device for electric vapor discharge vessels with liquid cathode :
de
en
- DE1670593U - DEVICE FOR RECEIVING THE TOTAL PLATES FOR METALOPHONES. :
de
en
- CA499351A - Pump for flashable liquids :
en
fr
- FR1051663A - Articulation device for windows or the like capable of rotating as desired about a vertical axis and a horizontal axis :
en
fr
- FR1052151A - Composite material, in particular for the manufacture of parts for meters or liquid pumps :
en
fr
- CA499293A - Belt pulley attachment :
en
fr
- DE1670899U - SEALING DEVICE OF AN ANGLED COVER FOR CLOSING HOUSING CUT-OUTS, IN PARTICULAR ON TRANSMISSION CASES OF MOTOR VEHICLES. :
de
en
- DE901947C - Cabinet with rotating insert :
de
en
- FR1051994A - Removable bottle stopper :
en
fr
- DE1670522U - INTERNAL CONTROL ELEMENT, IN PARTICULAR SCREW WITH INTERNAL ATTACK. :
de
en
- DE901938C - Thermal massage device :
de
en
- FR1052191A - Tissue marking device :
en
fr
- GB702670A - Novel rubber compositions :
en
- US2666664A - Hooking device :
en
- US2666219A - Sole rounding and trimming machine :
en
- US2666402A - Self-sealing shingle :
en
- US2666762A - Derivatives of 3-amino-2, 3-dihydroxy-thionaphthene-1, 1-dioxide and processes for preparing the same :
en
- AU163839B2 - Vehicle seat with deceleration-responsive latch :
en
- AU161763B2 - Improvements in or relating to vices :
en
- US2666230A - Molding apparatus for molding material :
en
- CA499405A - Acetylene welding set :
en
fr
- CA499383A - Amplifier for rail flaw detector mechanisms :
en
fr
- AU2315253A - Improvements in looseleaf books and trays therefor :
en
- CA499320A - Display apparatus :
en
fr
- CA499274A - Impact-actuated safety switch :
en
fr
- AU166724B2 - Improvements in or relating to electrical secondary batteries :
en
- AU2309153A - Improvements in combustion devices particularly applicable to aircraft jet propulsion units :
en
- DE1670712U - RAINPELERINE. :
de
en
- DE1670793U - ELECTRICALLY HEATED HEATING AND COOKING APPLIANCE. :
de
en
- FR1052335A - Safety device by locking the engagement of the presses :
en
fr
- DE901924C - Winding machine for winding especially wires and strands :
de
en
- DE902062C - Device for cooling the anticathode of X-ray tubes and similar discharge devices :
de
en
- DE1670822U - LUMINOUS DOOR KEY KEY SIGN. :
de
en
- US2666747A - Mineral oil composition containing copolymers of itaconic acid esters and a vinyl ester of a fatty acid :
en
- GB702807A - Improvements in machines for the manufacture of ropes :
en
- USD171310S - Laundry machine :
en
- FR1051949A - Improvements to molded material manufacturing processes, and molded materials obtained by these processes :
en
fr
- DE902457C - Jumping camera :
de
en
- AU2297953A - Improvements ina guitar :
en
- DE902426C - Process for the production of artificial structures from viscose :
de
en
- AU2305453A - Means for operating a drophead ofa motorcar body :
en
- DE1670575U - COVER SEALING, IN PARTICULAR FOR UNDERFLOOR CABLE BOXES. :
de
en
- FR1051515A - Thermoplastic films :
en
fr
- FR1051675A - Dust protection device, particularly applicable to sewing machines :
en
fr
- FR1051599A - Improvements to range finders :
en
fr
- GB702563A - Improvements in means for discharging wafers from wafer making machines :
en
- GB702747A - Improvements relating to typewriters :
en
- DE902432C - Process for the production of molding and core compounds for foundry purposes :
de
en
- US2666563A - Closure cap feeding device :
en
- US2666308A - Universal joint device :
en
- US2666314A - Knitted garment construction :
en
- AU2299553A - Improvements in or relating to devices for absorbing unwanted x-rays by means of filters arranged inthe path of rays :
en
- CA499286A - Ball point pen and cap :
en
fr
- FR1051513A - Advanced roller for crawler tractors :
en
fr
- FR1052262A - Protective housing for portable machine tools such as, in particular, grinding wheels, polishers and similar machines :
en
fr
- GB702492A - Improvements in or relating to spirit levels :
en
- GB702700A - Improvements in hop-picking and like machines :
en
- AU161336B2 - Improvements relating to suction cleaners :
en
- US2666832A - Combined welding head and flux hopper for continuous welding :
en
- US2666744A - Sulfurized grease compositions :
en
- US2666482A - Basket cover :
en
- DE1670622U - LUTTE, ESPECIALLY WEATHER LUTTE FOR MINING. :
de
en
- DE901923C - Monitoring device for transformers :
de
en
- GB702465A - Improvements in means including springy rings for retaining machine and like parts in position :
en
- GB702723A - Improvements in a packaging machine :
en
- GB702810A - Method for preshrinking crystalline vinylidene chloride copolymer film :
en
- GB702692A - Improvements in or relating to electrical pulse supply :
en
- GR15017B - IRRIGATION PIPELINE OR SIMILAR, SAME FROM ARMED CONCRETE AND METHOD FOR CONSTRUCTION. :
el
en
- FR1051748A - Rotating tillage machine :
en
fr
- DE902348C - Device to prevent people from being thrown forward from vehicles :
de
en
- FR1052226A - Improvements to variable electric capacitors :
en
fr
- AU167255B2 - Compounds ofthe steroid series and process of making same :
en
- AU2298253A - Communication system :
en
- US2666674A - Track roller :
en
- USPP1243P - Rose plant :
en
- DE1670796U - SPRING CLAMP. :
de
en
- FR1051657A - Device to prevent the formation of <<ribbons>> on the receiving members of winders :
en
fr
- FR1052227A - Glass compositions and their use :
en
fr
- CA499270A - Window structures :
en
fr
- FR1051848A - Locking device for closing knives :
en
fr
- GB702510A - Improvements in temperature responsive instruments :
en
- GB702739A - Improvements in or relating to bladed rotors for axial flow turbines and similarly bladed fluid flow machines :
en
- GB702803A - Improvements relating to weather-excluders and the like for doors and windows :
en
- USD171297S - Arbeloff
helmet :
en
- DE756117C - Suspension for motor vehicles :
de
en
- DE902270C - Electrical resistance for starting and regulating devices :
de
en
- DE901916C - Arrangement of disconnectors, high-voltage fuses that can be switched off or the like. :
de
en
- FR1051583A - Improvements to two-stroke internal combustion engines :
en
fr
- FR1051660A - Improvements to filters for viscose and the like :
en
fr
- FR1051818A - Glare protection glasses :
en
fr
- US2666614A - Valve construction :
en
- US2666784A - Nonhygroscopic choline salts :
en
- US2666275A - Fishing plug :
en
- US2666776A - Production of organic silicon compounds :
en
- FR1051653A - Process of welding thin sheets of aluminum or other metals and application of this process to the construction of a waterproof lining for concrete tanks :
en
fr
- DE902046C - Circuit arrangement for the delay-free generation of a time line for oscilloscopes by means of pulses :
de
en
- DE1670735U - SEWING MACHINE WITH FABRIC ARM. :
de
en
- DE902088C - Rubber filler :
de
en
- FR1051843A - Device for blowing babies :
en
fr
- DE764430C - Warning signal system for crossings :
de
en
- FR1051975A - Low Current Relay Driver :
en
fr
- GB702657A - Improvements relating to measuring instruments :
en
- DE1670730U - JOINING THE OUTER AND INNER SHEATH IN DOUBLE-WALLED BARRELS, IN PARTICULAR ELECTRIC LINING DAMPERS. :
de
en
- DE899364C - Pulse amplifier :
de
en
- DE902396C - Switching device for ultra-short waves :
de
en
- US2666801A - Electric battery and method of making same :
en
- US2666886A - Control of the hysteresis spread of rotating direct current machines :
en
- USPP1242P - Syringa vulgaris plaxt :
en
- DE1670898U - MOUNTING DEVICE FOR THE CLUTCH RELEASE LEVER IN THE GEARBOX OF MOTOR VEHICLES. :
de
en
- FR1051600A - Method and device for gas treatment :
en
fr
- GB702542A - Improvements relating to electromagnetic cut-in switchgear for electrical generatingequipment :
en
- FR1052172A - Car for disabled :
en
fr
- GB702590A - Improvements relating to polishing and like machines :
en
- AU163139B2 - Improvements in or relating toone-way clutch :
en
- FR1051867A - Device for automatic voltage control of synchronous machines :
en
fr
- US2666288A - Bamboo rake handle attaching structure :
en
- US2666779A - Production of phosphorus esters from hydroperoxide :
en
- DE902195C - Tie device for cows :
de
en
- DE902381C - Process for the production of ester-like condensation products :
de
en
- DE1670504U - PRECAST CONCRETE ELEMENTS FOR THE PRODUCTION OF STAIRS. :
de
en
- DE902337C - Lubricating device for coupling spindles, for example for rolling frames :
de
en
- FR1051860A - Forks for lifting vehicles and load carriers :
en
fr
- GB702715A - Improvements in or relating to file-cutting machines :
en
- GB702744A - Means for carrying or keeping a golf score :
en
- GB702786A - Means for compensating fluctuations of the zero level in magnetic recording apparatus :
en
- DE1670686U - AUXILIARY DEVICE FOR IRONING TIES. :
de
en
- FR1051935A - Double ring :
en
fr
- FR1052137A - Track for a model railway :
en
fr
- DE1670654U - SHOULDER SUPPORTS FOR HANGERS. :
de
en
- DE901974C - Multipurpose pipe clamp :
de
en
- DE1670506U - BEAM FOR CONSTRUCTION OF A RAW STAIRS. :
de
en
- DE1670727U - CLOCK LOCK, IN PARTICULAR FOR CORD WATCH STRAPS. :
de
en
- DE762980C - Contact arrangement :
de
en
- DE902471C - Signaling system with magnetic triggering of the drive detector, especially guard control system :
de
en
- DK76995C - Device by a pulsator arranged on the lid of a milk bucket. :
da
en
- FR1052078A - Elastic handlebar device for cycles :
en
fr
- AU1555153A - Vices :
en
- AU165469B2 - Method of making thin metal layers by cathodic sputtering :
en
- FR1051873A - Process for reducing metal oxides, especially iron, mungesis, chromium and the like :
en
fr
- FR1052271A - Articulated wheelbarrow :
en
fr
- FR1052337A - Capacitance meter combined with parallel apaductance :
en
fr
- FR1051533A - Mortars with biocidal properties and their applications :
en
fr
- DE902265C - Voting arrangement and construction of small receivers :
de
en
- FR1052289A - Heterogeneous metal and its manufacturing process :
en
fr
- GB702535A - Improvements in or relating to flow control devices for dispensing liquids :
en
- GB702690A - Improved objectives for microscopes :
en
- DE902436C - Attachment of the suspension bars to the head frame of a conveyor basket :
de
en
- DE902234C - Drying frame for roof tiles :
de
en
- US2666692A - Catalytic reactor tube assembly :
en
- FR1051669A - Interchangeable pad and its fixing method :
en
fr
- FR1051832A - Improvements to thermal relays and their assembly :
en
fr
- DE901989C - Device for the automatic control of the brake release in case of danger for road and rail vehicles :
de
en
- DE902072C - Pressure fluids for the lowest temperatures :
de
en
- DE902084C - Ceramic housing for electric space heaters :
de
en
- DE902333C - Automatic shut-off device for injection fuel pumps of internal combustion engines, especially diesel engines :
de
en
- US2666687A - Process for the manufacture of crystalline ammonium sulfite monohydrate :
en
- US2666704A - Baking compositions :
en
- FR1051625A - Electrode holder :
en
fr
- DE1670613U - MOBILE AND ADJUSTABLE BICYCLE STAND. :
de
en
- DE901885C - Felt calenders, in particular for shrinking fabric webs :
de
en
- GB702732A - Improvements in or relating to detonators :
en
- FR1051506A - Improvements to head protection devices :
en
fr
- FR1052249A - Improvements in coupling devices for pipes and conduits :
en
fr
- GB702752A - Improvements relating to combustion equipment of gas turbine engines :
en
- DE1670579U - LIGHTABLE BASE FOR FIGURES, CALENDAR OR. DGL. :
de
en
- FR1051558A - Improvements to a control mechanism for machine tools :
en
fr
- FR1051648A - shielded electrical control equipment :
en
fr
- FR1051676A - three-part lipstick case, maneuverable with one hand :
en
fr
- FR1051881A - Improvements to transmissions and gear changes :
en
fr
- FR1052057A - Method and device for balancing moving parts :
en
fr
- AU161627B2 - Starter control system :
en
- DE902327C - Ruebenkoepfmesser :
de
en
- DE902473C - Method and device for ejecting molded interlocking tiles from press molds :
de
en
- US2666781A - Use of methylal to prevent emulsions in esters during the aqueous wash :
en
- US2666839A - Electric heating pad :
en
- FR1051592A - Linear organic polymers and their preparation process :
en
fr
- CA499350A - Rotary intaglio doctor mechanisms :
en
fr
- AU2300553A - Improvements in or relating to vices :
en
- CA499363A - Electrolytic condensers :
en
fr
- DE1670664U - INSEMINATION PIPETTE FOR Cattle, made of plastic. :
de
en
- FR1051885A - Improvements to absorbent masses based on anhydrous copper sulphate used for the concentration of hydrochloric gas :
en
fr
- AU165710B2 - Gas discharge device :
en
- AU167325B2 - Reversible impact wrench :
en
- AU2314753A - Improvements in and relating tothe preservation of natural and synthetic rubber and rubber articles :
en
- DE1670642U - POTENDER. :
de
en
- DE1670882U - WINDING DEVICE FOR REGISTRATION STRIPS OF LETTER CAPACITY REGISTERS. :
de
en
- GB702751A - Improvements in or relating to the manufacture of ring frames :
en
- FR1051590A - Distance indicator, especially for radar equipment :
en
fr
- GB702559A - Improvements in devices for separating sheets from a pile of sheets :
en
- FR1052130A - Safety device for so-called autoclaves, in particular for pressure cookers :
en
fr
- FR1052204A - :
fr
- DE901917C - Device on electrical switches to fix the contact bridge in the respective switch position :
de
en
- US2666755A - Vulcanizable composition :
en
- BE512252A - :
en
fr
- CA499324A - Side delivery rake :
en
fr
- AU2314653A - Improvements in temperature change responsive devices :
en
- AU2305053A - Gas discharge device :
en
- CA499329A - Vapour phase isomerization of 1,4-dicyano-2-butene to 1,4-dicyano-1-butene :
en
fr
- DE1670524U - DEVICE FOR RELEASING THE LOCKING RING IN HOSE COUPLINGS, ESPECIALLY FOR FIRE HOSES. :
de
en
- DE902104C - Device for starting internal combustion engines :
de
en
- CA499287A - Window construction :
en
fr
- CA499422A - Single-phase induction regulators :
en
fr
- DE902086C - Device for concreting reinforced concrete pressure pipes :
de
en
- DE1670519U - CONVEYOR BELT WITH REINFORCED EDGE PROTECTION. :
de
en
- DE1670554U - POT-SHAPED INSERT LID MADE OF RUBBER OD. DGL. FOR MILK JUGS. :
de
en
- US2666324A - Static torsion testing machine and specimen :
en
- AU167217B2 - Telecommunication exchange system using multiplex systems :
en
- CA499400A - Fastening device for electric wires :
en
fr
- AU162171B2 - Improvements in or relating to electric trigger circuits :
en
- US2666301A - Mounting refrigerating apparatus :
en
- US2666709A - Stabilization of edible oils and fats :
en
- US2666877A - Dynamic-braking protection :
en
- US2666903A - Cavity coupling to wave guide :
en
- AU159853B2 - Improvements in or relating to Centrifugal Filters :
en
- AU164027B2 - Improvements in or relating to mechanical spreaders and distributors for agricultural purposes :
en
- US2666262A - Condition responsive apparatus :
en
- AU2314553A - Over formed seam connector and method of making same :
en
- CA499332A - Remote control systems :
en
fr
- CA499364A - Feed table and front guide adjustment :
en
fr
- DE1670502U - CLOTHING HANGER. :
de
en
- DE1670560U - DEVICE FOR LOADING BAGS AND THE LIKE, IN PARTICULAR FROM THE PACKAGING MACHINE TO VEHICLES. :
de
en
- DE902329C - Self-watering basin :
de
en
- FR1052122A - Improvements to lids for electrolysers :
en
fr
- GB702567A - Apparatus for ultrasonic signalling :
en
- DE1670779U - BUMPER MADE OF RUBBER. :
de
en
- DE901982C - Switching device for pasteurization systems :
de
en
- FR1051577A - Process and bath for the galvanic metallization of articles in aluminum or aluminum alloys :
en
fr
- FR1051920A - Corrugated radiant panel for space heating or cooling or other applications :
en
fr
- FR1052134A - Improvements relating to microporous materials :
en
fr
- DE1670688U - SMALL IRON. :
de
en
- AU2308253A - Improvements in or relating to electric trigger circuits :
en
- US2666206A - Face mask :
en
- DK76990C - Device at control panels in remote signaling systems. :
da
en
- CA499341A - Carburetor :
en
fr
- CA499433A - Multiple clutch assembly :
en
fr
- BE512143A - ELECTRIC STARTER FOR INTERNAL COMBUSTION ENGINES, ESPECIALLY FOR MOTORS OF MOTOR VEHICLES. :
en
fr
- US2666503A - Disk brake :
en
- AU165797B2 - Improvements in or relating to electrically heated deicing or anti-freezing apparatus :
en
- DE1670772U - MODEL CAR USED AS A TOY. :
de
en
- US2666483A - Pinking mechanism :
en
- US2666707A - Method for recovering esters and other volatile components :
en
- DE902438C - Stumbling block for hay lifts :
de
en
- FR1051686A - Method of manufacturing tennis balls and similar inflated balls :
en
fr
- AU2301353A - Improvements in and relating toa process forthe production of alkali cellulose :
en
- AU2311053A - Sweep wave generator :
en
- DE901898C - Arrangement for transmitting a selected number of electrical signal pulses :
de
en
- FR1052165A - Buckle for scout and other belts :
en
fr
- US2666628A - Mining machine with superposed wedge-like cutter :
en
- DE1670666U - TEST DEVICE FOR INJECTION PUMPS ON DIESEL ENGINES. :
de
en
- US2666606A - Flatiron rest for ironing boards :
en
- AU2299353A - Improvements in or relating to supervisory equipment for carrier-wave telephone systems :
en
- FR1052075A - Wood bending process :
en
fr
- FR1052170A - Device for bleeding automobile brakes :
en
fr
- US2666673A - Trestle :
en
- AU162248B2 - Fluid flow control :
en
- US2666217A - Wheel stretcher with patient retaining means :
en
- US2666299A - Refrigerator defrosting control :
en
- AU2298453A - Silicon-modified amine-aldehyde resins and their preparation :
en
- DE902264C - Receiving amplifier for back beam locating devices :
de
en
- US2666207A - Ventilated stocking :
en
- CA499407A - Motor control system :
en
fr
- FR1051862A - Coupling devices between the cover plates and the rotor of rotary blowers :
en
fr
- FR1052067A - Improvements made to clamps :
en
fr
- AU2316553A - Improvements in electrodes for electric batteries :
en
- US2666270A - Drying refractory linings of furnaces :
en
- US2666879A - Linear motor assembly for catapults and the like :
en
- DE902379C - Process for the preparation of low molecular weight acyclic acetylene polymers :
de
en
- FR1051804A - Auxiliary adapter for motor vehicle launch crank :
en
fr
- FR1052094A - Flexible pipe fitting :
en
fr
- FR1052168A - Iron ore reduction process :
en
fr
- GB702743A - Improvements in draught excluding strips, beadings, mouldings and the like :
en
- FR1051527A - Process for separating one or more solid hydrocarbons from their mixtures with oil :
en
fr
- FR1051968A - Reinforced closing case :
en
fr
- DE1670630U - DEVICE FOR IRRIGATION OF DUSTING SUBSTANCES. :
de
en
- DE902480C - Device for atomizing liquid, pulpy or powdery substances :
de
en
- FR1052174A - Improvements made to devices for lifting a liquid, in particular to those for creating an upward circulation of lubricant, partienlier in a spinning spindle :
en
fr
- DE1670633U - CONTACT PLUG. :
de
en
- DE1670770U - CHILD SWING. :
de
en
- DE902367C - Process for improving the properties of textiles :
de
en
- DE902093C - Gyroscope :
de
en
- DE902307C - Reinforced concrete ceiling with prefabricated beams and pressure plate made of in-situ concrete :
de
en
- FR1051984A - Gasoline gasifier in porous material for internal combustion engines :
en
fr
- FR1052054A - Electromagnetic vibrator :
en
fr
- FR1052319A - Volumetric distributor device, especially for liquids :
en
fr
- DE1670552U - CONTAINER IN CUBES. :
de
en
- US2666693A - Acid treatment of plastic articles :
en
- FR1051603A - Improvements relating to transport devices :
en
fr
- US2666553A - Container-piercing liquid dispenser :
en
- DE1670834U - DOUBLE PACKAGE FOR SOAPS AND THE LIKE :
de
en
- FR1051652A - Device for suspending a metal sleeve from the insulating entry of the anodes of metal-receptacle mutators :
en
fr
- GB702637A - Improved device for use in slicing foodstuffs :
en
- DE1670792U - ELECTRIC CRUCIBLE, IN PARTICULAR FOR THE PURPOSES OF DIP SOLDERING AND TIN TINING. :
de
en
- FR1051961A - Device for tightly closing a cabinet door around its entire perimeter :
en
fr
- FR1052162A - Thickness box for veneer decoiler :
en
fr
- GB702814A - Improvements in hoods for grinding, polishing and like machines :
en
- AU164659B2 - Improvements in or relating to statistical machines :
en
- AU2314453A - Tools for electrical connectors :
en
- US2666355A - Method of studying chemical reactions by measuring interfacial film thicknesses :
en
- GB702506A - Improvements in or relating to intermittent drive mechanisms and machines incorporating such mechanisms :
en
- FR1052209A - Television receiver with over-reaction sound detection :
en
fr
- GB702712A - Color-television electro-optical apparatus :
en
- FR1052348A - Improvements to record players :
en
fr
- DE902456C - Double roller roller for paper webs or the like. :
de
en
- DE902014C - Prism arrangement for producing double images, especially for television purposes :
de
en
- DE1670543U - MUSHROOM SHAPED BUFFER FOR DESKTOP BALL GAMES :
de
en
- DE902083C - Electric oven for space heating :
de
en
- DE902134C - Process for the gentle evaporation of hexachlorocyclohexane :
de
en
- AU166607B2 - Improvements in electrodes for electric batteries :
en
- AU2304653A - Improvements in or relating to electrically heated deicing or anti-freezing apparatus :
en
- AU2303953A - Improvements in or relating to Centrifugal Filters :
en
- US2666617A - Ball valve :
en
- USD171317S - Spirit level :
en
- DE902218C - Light box, especially for outside banners :
de
en
- FR1051705A - Reflex klystron refinements :
en
fr
- FR1052023A - Improvements to processes and devices for crystallizing salts, obtained by cooling hot concentrates, more especially sulphate defer from caustic lye :
en
fr
- GB702552A - Processing apparatus for photographic prints :
en
- FR1052157A - Thin Blade Razor Improvements :
en
fr
- FR1052272A - Nut cage with captive nut :
en
fr
- US2666215A - Hook plate construction for bedsprings :
en
- US2666666A - Hearse having reversible casket table :
en
- FR1051839A - Advanced iron rest :
en
fr
- FR1051902A - Improvements in apparatus for the manufacture of artificial filaments :
en
fr
- DE902275C - Process for the production of secondary emission electrodes with an oxidized silver background for electron multipliers :
de
en
- US2666816A - Semiconductor amplifier :
en
- FR1051982A - Process for the preparation of colloidal solutions and products conforming to those obtained by this process :
en
fr
- DE884048C - Process for transferring colors and patterns to carrier materials :
de
en
- DE902065C - Induction heating device for heat treatment of metallic workpieces :
de
en
- DE902211C - Sewing machine with fabric cutting device :
de
en
- FR1051572A - Process for obtaining fabrics with changeable moiré effects and resulting new product :
en
fr
- FR1052045A - Piston pump without valves :
en
fr
- FR1052068A - Chain mortiser :
en
fr
- GB702781A - An improved check-strap for vehicle doors and like closure members :
en
- FR1051803A - Self-cooling cream cheese pot :
en
fr
- GB702631A - An improvement in the manufacture of bread and like cereal products :
en
- GB702819A - Apparatus for spraying insecticide liquids, operating at constant delivery pressure :
en
- AU164467B2 - Process forthe manufacture of sulfur containing pyridones :
en
- FR1052279A - Advanced dryer :
en
fr
- DE902213C - Preserving glass or container for sterilizing food or for storing and transporting non-sterilized food :
de
en
- DE1670655U - HEATABLE PLASTIC BUTTON. :
de
en
- DE1670858U - INSERT FOR KITCHEN CABINETS. :
de
en
- GB702698A - Apparatus for determining the sex of chickens and other birds or for inspecting the internal organs of birds :
en
- GB702731A - Improvements in or relating to motion picture cameras :
en
- FR1052106A - Cell for igneous electrolysis :
en
fr
- GB702721A - Improvements in or relating to frequency discriminator circuit arrangements :
en
- GB702760A - Improvements in or relating to jet propulsion gas turbine engines :
en
- GB702579A - An improved funnel with automatic closure :
en
- GB702668A - Improvements in or relating to ventilating systems :
en
- DE901968C - Grain cleaning device on threshing machines :
de
en
- DE902402C - Arrangement for the rapid de-excitation of synchronous generators :
de
en
- FR1051639A - Accumulator decanter :
en
fr
- DE902144C - Traffic measurement arrangement for electors in telecommunications systems, especially telephone systems :
de
en
- US2666325A - Electronic selection of a combustion point or similar point on a wave :
en
- FR1051806A - Removable drip tray for sink :
en
fr
- FR1052217A - Process for preparing dental sealants and crowns :
en
fr
- DE1670856U - MULTI-PURPOSE FOLDING CHAIR. :
de
en
- DE1670501U - STORAGE CONTAINER FOR FOOD AND SPICES, IN SLIDING BOX SHAPE, FOR INSTALLATION IN KITCHEN AND CABINETS. :
de
en
- DE1670884U - LOCKABLE ASHTRAY. :
de
en
- FR1051688A - Protector for pneumatic tires :
en
fr
- GB702608A - Improvements relating to electric insulators :
en
- GB702759A - Shirt folder :
en
- US2666415A - Feeding device for animals such as quail :
en
- US2666554A - Condiment distributer :
en
- US2666679A - Table with adjustable cantilever shelf :
en
- FR1052044A - Tent attached to a vehicle :
en
fr
- FR1052222A - Semi-automatic rectilinear knitting machine :
en
fr
- GB702614A - Photographic emulsions :
en
- US2666634A - Hydraulic scale check link :
en
- US2666303A - Apparatus for the separation of gas mixtures by liquefaction and rectification :
en
- DE901910C - Method and device for shrinking a metal pipe onto the cable core drawn into it :
de
en
- DE902236C - Conveyor chute for chain conveyor :
de
en
- DE902411C - Method and arrangement for the production of electrical discharge vessels :
de
en
- GB702617A - Improvements relating to the packaging of a plurality of small articles :
en
- US2666834A - Welding machine :
en
- DE902033C - Line-up system for distributors in electrical wiring systems :
de
en
- DE902477C - Tube closure designed as a lip valve :
de
en
- FR1051654A - Device known as <<silent>> for muffling the exhaust noise of the engines of mopeds, motorcycles, automobiles and other motor vehicles :
en
fr
- FR1052117A - Lighter :
en
fr
- US2666588A - Flotation process for separation of silica and rhodonite :
en
- GB702779A - Means for supplying propellents to a rocket motor :
en
- DE755408C - Extinguishing chamber switch :
de
en
- FR1052310A - Improvements to iron retaining frames :
en
fr
- GB702772A - Improvements in or relating to the manufacture of sterling silver articles :
en
- GB702605A - Improvements in and relating to the electrode construction of electroscopes :
en
- AU2300353A - Improvements in singing and like kettles :
en
- FR1051604A - Improvements relating to the feeding mechanism of head making machines or similar machines :
en
fr
- FR1051608A - Improvements to leather cuff sealing devices, without greasing :
en
fr
- FR1051751A - Mattress cover :
en
fr
- FR1052342A - Method and device for hammering pipes of decreasing section :
en
fr
- US2666326A - Volumetric measuring apparatus :
en
- US2666497A - Ventilating and filtering system for diesel-electric driven locomotives :
en
- GB702502A - Improvements in wall coverings :
en
- CA499280A - Corner gap-concealing pieces for the bead frames of windows and panels :
en
fr
- CA499367A - Process of producing thermosetting resins :
en
fr
- FR1052177A - Manufacturing process of seamless composite sole shoes :
en
fr
- FR1051723A - Electrical control device and mechanical stop control for loom :
en
fr
- GB702539A - Improvements in or relating to carcase sawing devices :
en
- GB702543A - Improvements in or relating to tapping switches for electric relays :
en
- DE1670766U - INK BOX. :
de
en
- US2666440A - Cleaning apparatus :
en
- DE1670577U - CONTROL TRANSFORMER. :
de
en
- DE902422C - Dielectric heater :
de
en
- FR1051957A - Housing with multiple compartments, in particular for watchmaking and similar applications :
en
fr
- FR1052245A - :
fr
- GB702489A - Improvements in or relating to tracks for suspended conveyors :
en
- FR1051649A - Chlorocyclohexenes and processes for their preparation :
en
fr
- GB702486A - Shoemaking apparatus :
en
- GB702585A - An apparatus for playing an indoor game :
en
- DK77006C - Fishing load space for a trawler or similar fishing vessel. :
da
en
- DE902149C - Sleeve for electrical cables with non-metallic sheaths :
de
en
- DE902288C - Arrangement for treating seeds, cells, etc. in the electric field of spark gaps :
de
en
- DE902418C - Electric oven with adjustable drive :
de
en
- GB702467A - Improvements in or relating to machines for grinding springs :
en
- US2666567A - Interfitting lock :
en
- US2666660A - Gate latch :
en
- FR1051624A - Method and apparatus for extracting adherent material :
en
fr
- FR1051738A - Improvement of products or materials for filling and sealing deep or inaccessible cavities and canals :
en
fr
- DE1670680U - SHINING MULTI-HOLE SCREW WRENCH. :
de
en
- DE902146C - Arrangement for determining the zone in telephone systems with dialer operation :
de
en
- FR1051537A - Device for assembling envelopes or the like :
en
fr
- FR1052079A - Process for treating fabrics used in discs for polishing or brightening metals :
en
fr
- DE902139C - Fully automatic interlocking :
de
en
- FR1051541A - Winding and guiding device for sound support in the form of wire or tape :
en
fr
- FR1052286A - Process for preparing polyacrylic nitrile solutions :
en
fr
- DE1670656U - DEVICE FOR QUICK FASTENING TOOLS TO SOIL WORKING EQUIPMENT AND THE LIKE. :
de
en
- DE902390C - Monitoring device for overhead warning signal systems :
de
en
- DE1670741U - WHEEL AND BRAKE ARRANGEMENT FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- US2666771A - Catalyzing organic isomerization reactions with active magnesia :
en
- FR1051805A - Electro-mechanical lift for motor vehicles :
en
fr
- FR1052345A - Piston for internal combustion engines, especially diesel engines :
en
fr
- US2666276A - Gyroscopic aerial top :
en
- US2666662A - Material handling scoop :
en
- DE1670530U - FRESH-KEEPING EQUIPMENT. :
de
en
- DE1670635U - MULTIPOLE VOLTAGE CONVERTER WITH ANGLED FEED-THROUGH :
de
en
- DE1670675U - BALLPOINT PEN MINE. :
de
en
- DE902364C - Expansion process for the operation of mining struts with mechanized extraction :
de
en
- US2666463A - Method of densifying wood :
en
- US2666583A - Thermoresponsive color change control device :
en
- DE1670508U - HANGING EQUIPMENT. :
de
en
- DE901980C - Feed device for sewing machines :
de
en
- FR1051622A - Reel movement device for harvesters, in particular for binders :
en
fr
- DE1670799U - DEVICE FOR ULTRAVIOLET OR INFRARED RADIATION. :
de
en
- FR1052313A - arch formwork element for the construction of concrete roofs using precast beams :
en
fr
- US2666293A - Rotary pump and motor hydraulic transmission :
en
- DE902252C - Process for the production of percarbonate :
de
en
- DE1670647U - WORK STOOL. :
de
en
- DE1670673U - DIRECTION INDICATOR FOR CYCLISTS AND MOTORCYCLISTS. :
de
en
- DE1670676U - DEVICE FOR LIFTING RIPPER PINS. :
de
en
- DE1670809U - DEVICE FOR INDEPENDENT DELIVERY OF GOODS. :
de
en
- DE902020C - Method for determining differences in displacement from the difference in transit time of vibrations :
de
en
- DE902310C - Two-part, length-adjustable element for set-up purposes :
de
en
- DE905532C - Soap holder :
de
en
- DE902346C - Arrangement for electrical remote display of the angular position of objects in relation to a rotating reference body, in particular for remote display of controllable pitch propellers :
de
en
- DE902309C - Outer wall with an outer insulating wall part and an inner wall part serving to store heat and to increase the load-bearing capacity :
de
en
- DE901934C - Automatic arc welding device :
de
en
- DE902097C - Two-axle farm tractor :
de
en
- DE1670855U - ADJUSTMENT DEVICE FOR HEAD AND BACK SUPPORTS OF BEDS OD. DGL. WITH ADJUSTABLE SUPPORTS ON LADDERS. :
de
en
- FR1051680A - Detachable slider for mounting on folding rules and tape measures :
en
fr
- FR1051757A - Advanced electrical systems :
en
fr
- FR1052296A - Process for treating synthetic polymeric materials :
en
fr
- CA499392A - Organic antimony derivatives of aliphatic polyhydroxy carboxylic acids and process of making :
en
fr
- CA499375A - Concentrated apple juice and milk modifier :
en
fr
- US2666382A - Parquetry design asphalt tile die :
en
- US2666437A - Cigarette extinguisher :
en
- AU1578753A - Improvements in reinforced timber construction :
en
- CA499301A - Apparatus for fluidizing and pressurizing fire-extinguishing dry chemical :
en
fr
- US2666359A - Stereoscopic viewer :
en
- US2666701A - Optical sensitization of photomechanical resists :
en
- CA499397A - Process for catalytic conversion of carbon oxides in hydrocarbons :
en
fr
- AU2308353A - Method of making thin metal layers by cathodic sputtering :
en
- FR1051900A - Manufacturing process of construction elements :
en
fr
- FR1051967A - Improvements to frequency reduction systems :
en
fr
- US2666379A - Automatic coffee urn and control therefor :
en
- US2666390A - Safety device for projectiles :
en
- US2666743A - Lubricating compositions :
en
- DE902350C - Pull cork :
de
en
- DE902342C - Process for the production of pulp-containing masses from cellulose-containing raw materials :
de
en
- DE902403C - Device for exciting synchronous machines :
de
en
- FR1051605A - Dye for animal fibers, in particular for human hair :
en
fr
- GB702582A - Improvements in current-limiting electric cartridge fuses :
en
- FR1052236A - :
fr
- DE901942C - Diverting nozzle for vacuum cleaner :
de
en
- DE901921C - Overcurrent carrier fuse :
de
en
- FR1051812A - Improvements in bread shaping machines :
en
fr
- GB702716A - Improvements in supports for mine cages :
en
- US2666494A - Disposal of fumes by scrubbing and burning :
en
- US2666231A - Roller guide means :
en
- US2666366A - Table adjusting mechanism for machine tools :
en
- US2666320A - Door lock and latch :
en
- US2666513A - Line dividing mechanism for conveyers :
en
- DE902007C - Process for the preparation of oxygen-containing compounds :
de
en
- DE902250C - Heating surface smoldering furnace :
de
en
- DE1670518U - DIAGRAM DISC FOR TACHOGRAPHS, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- FR1051666A - Rolling hinged door :
en
fr
- DE1670786U - FUSE DISCONNECT SWITCH. :
de
en
- DE883583C - Device for the automatic control of the feed of a drawing press or punch by photoelectric means :
de
en
- FR1051511A - Improvements relating to a process for the preparation of substituted guanidino-substituted fatty aoids :
en
fr
- FR1052146A - Product for cleaning and protecting surfaces and mainly surfaces coated with varnish, paints or lacquers :
en
fr
- AU2300653A - Process for hydrogenation of oxides of carbon :
en
- US2666249A - Combination rosette maker and flower holder :
en
- US2666774A - Polyhydroxy-ether addition compounds with metal salts :
en
- DE902008C - Process for separating paraffins and monoolefins :
de
en
- DE902125C - Method and device for cleaning flexible containers, in particular bags :
de
en
- FR1051530A - Asphalt production and refining :
en
fr
- FR1051617A - Building partition intended to limit a room :
en
fr
- FR1051642A - Improvements to liquid vaporizers :
en
fr
- DE901882C - Holding device for extraction tools to be used in the mining of coal and other minerals :
de
en
- FR1051606A - New manufacturing process for high dielectric constant insulating materials and their application to the manufacture of capacitors :
en
fr
- FR1051823A - Salicylic acid derivatives and process for their preparation :
en
fr
- US2666566A - Carton :
en
- DE1670764U - FITTINGS FOR TILT & TURN WINDOWS. :
de
en
- DE902223C - Device for reducing the skidding of towed motor vehicle trailers :
de
en
- DE902341C - Method and device for heating milk and other, in particular organic, liquids in bottles :
de
en
- FR1051983A - Rapid pressure cooker or similar appliance :
en
fr
- US2666473A - Drawer seat :
en
- US2666699A - Precipitating size with chromium and aluminum salts :
en
- US2666775A - Preparation of organosilanes by reaction of silicon with organic halides :
en
- US2666899A - Electronic frequency vernier :
en
- US2666623A - Ice boring device :
en
- US2666671A - Material handling apparatus :
en
- AU167924B2 - Aminoplast resins modified-with triazine derivatives and glass mat laminates produced therewith :
en
- DE901915C - Toggle switch :
de
en
- DE902183C - Fully automatic grippers on traverses or the like. :
de
en
- DE902253C - Process for the production of pure aluminum alcoholates or pure aluminum hydroxide from aluminum alloys :
de
en
- FR1051952A - Insecticides and fungicides and their preparation process :
en
fr
- GB702655A - Improvements in and relating to street lighting lanterns :
en
- CA499398A - Clamp positioner :
en
fr
- FR1051574A - Air navigation instrument :
en
fr
- GB702594A - Improvements in drawing equipment :
en
- DE1670638U - DOUBLE-SIDED ADHESIVE FILM. :
de
en
- DE1670736U - STUFFING MUSHROOM IN THE BAG. :
de
en
- DE1670825U - RING CAROUSEL. :
de
en
- DE1670877U - WINDOW SILL COVER. :
de
en
- DE902133C - Process for the processing of crude potash salts :
de
en
- US2666838A - Thermostatically controlled electric water heater :
en
- USD171307S - Pivoted tray holder :
en
- US2666489A - Altitude compensated control system and apparatus for aircraft engines :
en
- US2666511A - Clutch control mechanism :
en
- USD171305S - Vehicle hood ornament :
en
- GB702454A - Improvements in or relating to independent spring suspension of wheels of motor vehicles :
en
- DE761260C - Installation unit for high-frequency technical devices, consisting of several capacitors :
de
en
- DE902242C - Lantern :
de
en
- DE1670645U - SUGAR SHAKER. :
de
en
- FR1051734A - Device for quick assembly and disassembly of a wheel for cyeles and the like :
en
fr
- FR1052080A - Treatment of fabrics used for polishing or brightening metals :
en
fr
- US2666323A - Mastic-applying and finishing tool :
en
- GB702534A - Improvements in or relating to sound-wave-ranging apparatus :
en
- GB702726A - Improvements in or relating to lubricated rotary ball valves :
en
- DE902366C - Device for alternately closing and opening guides arranged on both sides of a rolling frame :
de
en
- FR1051643A - Table utensil for extracting fish bones :
en
fr
- FR1051830A - Advanced training in differential protection devices for lines and electric cables against short circuits :
en
fr
- FR1052220A - :
fr
- GB702636A - Improvements in or relating to instruments for detecting, indicating and/or measuring linear displacements :
en
- FR1051869A - Height support :
en
fr
- DE902345C - Pressure reducing valve, especially for high altitude breathing apparatus :
de
en
- FR1051933A - Manufacturing process of cathode ray tubes :
en
fr
- FR1051522A - Seawater treatment method for evaporation plants :
en
fr
- US2666474A - Seat back rest :
en
- US2666914A - Radio course indicating system :
en
- DE902451C - Process for treating the immersion fluid for fish meat :
de
en
- FR1051739A - Rotary crane with clockwork movement :
en
fr
- FR1052018A - Security door device :
en
fr
- GB702505A - Improvements in devices for regulating the pressure of the rams of metal-tube extrusion presses, especially of cable-sheathing presses :
en
- GB702580A - Improvement in rotary kickoff for cooling bed :
en
- CA499309A - Engine starter gearing :
en
fr
- CA499344A - Electric switch :
en
fr
- CA499416A - Protective device for transformers :
en
fr
- AU160084B2 - Vices :
en
- DE1670556U - PACKAGING BAG. :
de
en
- DE1670618U - LOCK FOR DOORS, FLAPS ETC. ON RADIO, MUSIC, TELEVISION CABINETS OR. DGL. :
de
en
- CA499272A - Woman's undergarment :
en
fr
- US2666645A - Prearranged card dealing device :
en
- US2666340A - Handgrip :
en
- US2666388A - Bomb fuze :
en
- US2666895A - Method of and apparatus for the calibration of instrument current transformers :
en
- DE902160C - Device for amplifying the highest frequencies by means of an electron beam tube :
de
en
- DE1670505U - MADE OF PLASTIC, HANDRAIL THAT FITS A BELT BELOW. :
de
en
- DE1670632U - DEVICE FOR STRIPPING WIRES. :
de
en
- AU2301653A - Improvements in or relating to shield forming and mounting method and apparatus :
en
- BE512362A - AZA ACRIDINES CONTAINING A MESO SUBSTITUTE AND THEIR PREPARATION. :
en
fr
- CA499317A - Method of measuring areas, especially irregular areas :
en
fr
- CA499376A - Apparatus and method for detecting irregularities in web and strand material :
en
fr
- DE1670846U - CHIMNEY VACUUM ATTACHMENT. :
de
en
- CA499297A - Melamine-aldehyde lacquers :
en
fr
- US2666235A - Window construction :
en
- USD171299S - Honda
bicycle motor :
en
- AU163469B2 - Travelling wave tube structure :
en
- DE1670716U - STAIR POLE. :
de
en
- DE902053C - Process for the vacuum-tight closure of vacuum vessels, in particular electron tubes with a metallic exhaust tube :
de
en
- DE902459C - Device for ventilation of altitude chambers, especially for aircraft :
de
en
- CA499282A - Metal cartridges :
en
fr
- DK77007C - Locking or locking mechanism. :
da
en
- FR1051960A - Tailored toy clothing, especially for dressing dolls :
en
fr
- AU2303253A - Improvements in pipe-connection clips :
en
- DE1670836U - DUMPER DISC CONVEYOR. :
de
en
- DE901896C - AC signal box for railway safety systems :
de
en
- DE902323C - Sowing machine :
de
en
- DK76987C - Method for producing a granular filter material. :
da
en
- DE902468C - Screw propellers, especially for ship propulsion :
de
en
- DE1670724U - CITY GUIDE HARMONIC FOLDING CARD FOR QUICK ORIENTATION. :
de
en
- FR1051918A - Mandrel :
en
fr
- FR1052103A - Stool for dentist :
en
fr
- AU160617B2 - Improvements relating to loudspeakers :
en
- DE902300C - Process for the preparation of a therapeutically active 17-oxycorticosterone ester :
de
en
- US2666341A - Bifilar centrifugal pendulum vibration damper :
en
- DE1670703U - IMPACT RELAY. :
de
en
- DE901906C - Message transmission system via intermediate stations using code pulse groups :
de
en
- FR1052114A - Oven with reduced height :
en
fr
- US2666211A - Sealed connection for wall closet fittings :
en
- US2666869A - Magnetron output coupling system :
en
- AU2311853A - A method of preparing compositions comprising a cellulose derivative as carrier and one or more active substances finely dispersed thereon :
en
- DE901985C - Bust for decorative purposes :
de
en
- FR1052178A - Bunsen burners improvements :
en
fr
- CA499285A - Apparatus for heat sealing and severing thermoplastic material :
en
fr
- DE761950C - Procedure for course setting by means of frequency-modulated radiation :
de
en
- US2666507A - Building structure :
en
- US2666843A - Illuminated tweezers :
en
- AU161948B2 - Improvements in or relating to aircraft reaction propulsion units and installations :
en
- DE1670883U - BUTTON FOR IDENTIFICATION OF SOCKING COLORS. :
de
en
- DE902142C - Circuit arrangement for telecommunications systems, in particular radio systems, preferably for traffic radio :
de
en
- DE1670643U - END DETECTOR. :
de
en
- DE1670887U - FAN CAP. :
de
en
- US2666520A - Centering and quadding device :
en
- US2666732A - Method of treating hydrocarbons with a double-function catalyst :
en
- FR1051836A - Device for affixing advertising mentions :
en
fr
- DE1670800U - FOUNDRY MOLDING MACHINE WITH MODEL HEATING. :
de
en
- DE901897C - Switchgear for railway safety, especially for warning light systems :
de
en
- DE902145C - Time measuring device, in particular traffic measuring arrangement for dialers in telephone systems :
de
en
- DE902356C - Winding device for a drive that drives the current impulse transmitter of a transmitter device for guard control systems :
de
en
- FR1052129A - Bottle capping device :
en
fr
- GB702774A - Electro-conductive products and production thereof :
en
- DE1670608U - STEERING LIGHT. :
de
en
- DE902078C - Handheld vacuum cleaner :
de
en
- FR1051544A - Improvements to oscillating contact devices :
en
fr
- FR1051986A - Removable motor for agricultural machinery or others :
en
fr
- FR1051821A - Compositions for dyeing hair :
en
fr
- DE1670790U - LAMP FOR FLUORESCENT LAMPS. :
de
en
- DE902193C - Artificial fingernail or toenail :
de
en
- FR1051529A - Tube welding :
en
fr
- FR1051737A - Device for cooling the compressor casing of refrigeration equipment :
en
fr
- FR1052127A - Improvements to water cooling towers :
en
fr
- FR1052128A - large-dimension roofing elements and covers made using these elements :
en
fr
- US2666362A - Variable light-modifying device for phase contrast :
en
- US2666442A - Flexible umbrella rib :
en
- US2666530A - Necktie rack :
en
- US2666753A - Stabilization of vulcanized copolymers of isobutylene :
en
- US2666405A - Hinged presser-foot :
en
- US2666558A - Dressmaker's foundation and guide :
en
- US2666312A - Bracket assembly for supporting yarn carriers :
en
- DE902143C - Circuit arrangement for generating alternating current signals in automatic telephone systems :
de
en
- US2666589A - Screen bar :
en
- US2666521A - Improvement in cases :
en
- FR1052060A - Connection with inner nut and outer sleeve :
en
fr
- GB702624A - Improvements in or relating to toilet flushing apparatus :
en
- GB702750A - Synthesis of pantothenic acid-4 phosphate :
en
- AU166227B2 - Process forthe production of self supporting films ofa predetermined complex shape and films produced thereby :
en
- CA499303A - Apparatus for pressurizing containers for fire-extinguishing dry chemical :
en
fr
- DE901963C - Filling liquid for low temperature thermometer :
de
en
- US2666539A - Rapid operation air lock for closed vessels :
en
- CA499386A - Contacting solid particles with gaseous fluids :
en
fr
- US2666878A - Magnetic amplifier speed regulator control :
en
- AU2300453A - Improvements in or relating to receptacles :
en
- CA499327A - Fungicide containing chloroanil :
en
fr
- US2666432A - Mask for administering anesthesias :
en
- CA499418A - Regulating systems :
en
fr
- AU163840B2 - Improvements in or relating to supervisory equipment for carrier-wave telephone systems :
en
- CA499335A - Short wave antenna :
en
fr
- AU165939B2 - Improvements in combustion devices particularly applicable to aircraft jet propulsion units :
en
- AU161984B2 - Improvements in singing and like kettles :
en
- DE902465C - Side window arrangement for venting vehicles, in particular motor vehicles :
de
en
- US2666354A - Sealing assembly :
en
- US2666644A - Game board apparatus :
en
- GB702537A - Improvements in shopping, hand luggage or travel, bags :
en
- DE1670767U - TABLE SKITTLE GAME. :
de
en
- DE757790C - Circumferential elastic grinding body :
de
en
- US2666376A - Tractor mounted two-way plow :
en
- US2666458A - Safety device for looms for weaving tufted pile fabrics :
en
- US2666222A - Cosmetic applying brush :
en
- GB702583A - Improvements in or relating to casings for electrical appliances and devices, more especially connecting sleeves or end seal sleeves for electric cables :
en
- US2666540A - Extension unit for tractor operated loading attachments :
en
- US2666809A - Electrical switching system :
en
- FR1051916A - Falconer mechanism :
en
fr
- US2666568A - Compressed air supply system :
en
- US2666445A - Device for controlling flow in pipe lines :
en
- US2666721A - Process of producing ductile molybdenum :
en
- US2666815A - Cathode-follower impedance maching device :
en
- USD171311S - Money clip :
en
- GB702699A - Heat exchanger with longitudinally finned tubes especially for cooling gases :
en
- US2666735A - Purification of isopropyl alcohol :
en
- US2666797A - Fluorinated alcohols and acetate esters :
en
- DE1670758U - FRONT FORK FOR BICYCLES, MOTORCYCLES OD. DGL. :
de
en
- CA499326A - .alpha.,.beta.-DIMETHYLENESUCCINONITRILE AND PROCESS :
en
fr
- US2666535A - Sorting system :
en
- DE902074C - Circulating compressor with a side channel coaxial to the impeller :
de
en
- US2666611A - Automobile mirror attaching bracket :
en
- DE902025C - Method for measuring radio distance according to the pulse reflection principle :
de
en
- CA499396A - Perforating apparatus :
en
fr
- US2666250A - Drive control apparatus for beam warpers :
en
- US2666265A - Gauge :
en
- US2666873A - High current gain semiconductor device :
en
- FR1051859A - New way of securing skis or poles :
en
fr
- DE1670729U - CIGAR AND CIGARILLO TIP. :
de
en
- DE1670859U - LOCKER OR WARDROBE. :
de
en
- GB702487A - Improvements in or relating to devices for supporting engines or like power sources :
en
- DE1670525U - CLAMPING HEAD FOR TURNING STEELS OD. DGL. :
de
en
- DE1670839U - ROTATING LIFTER. :
de
en
- DE902127C - Felt prayer rug :
de
en
- AU162784B2 - A dampening system, method and apparatus used in lithographic printing :
en
- US2666350A - Screw-adjusting tool :
en
- US2666798A - Olefin isomerization :
en
- US2666837A - Food conditioner for cooking ranges :
en
- USD171315S - Combination lamp and television antenna :
en
- DE902208C - High-speed steel turning tool :
de
en
- US2666286A - Tiltably mounted root harvester :
en
- US2666506A - Brake head balancing device :
en
- US2666619A - R bloom :
en
- US2666756A - New catalytic process for the polymerization of ethylene :
en
- DE1670602U - CUSHIONS FOR UPHOLSTERED VEHICLE SEATS. :
de
en
- DE758210C - Signaling system in which direct current signals are sent from a transmitter location over lines provided with insulating transmitters on both sides and are received as pulses of changing polarity at the receiving location by a polarized relay :
de
en
- FR1051866A - Bakery equipment for baking bread :
en
fr
- DE902462C - Switching device for gear change transmissions, especially of motor vehicles :
de
en
- US2666254A - Method of manufacturing electrical windings :
en
- AU164974B2 - Improvements in jambs for use inthe construction of frames for windows or doors :
en
- AU163638B2 - Communication system :
en
- DE901904C - Ultra-short wave receiver for low-noise reception of time-modulated pulses :
de
en
- AU2303753A - Method for continuous cyclic treatment of spent absorbent from hydrocarbon refining processed :
en
- DE1670694U - ELECTRICALLY ACTING RETURN DEVICE FOR REGULATOR WITH MECHANICAL REVERSE SIZE. :
de
en
- DE902287C - Method and device for drying jacketed arc welding electrodes :
de
en
- US2666327A - Test mattress :
en
- US2666481A - Curtain :
en
- US2666772A - Polymeric titanium ester anhydrides :
en
- US2666251A - Manufacture of slide fasteners :
en
- DE902414C - Circuit arrangement for saw tooth generators :
de
en
- DE902431C - Rotatable melting furnace :
de
en
- DE905825C - Winding device on textile machines :
de
en
- DE1670520U - TARGET TARGET WITH MECHANICAL TRANSMISSION ELEMENTS FOR AUTOMATIC PHOTOGRAPHY OF THE HIT. :
de
en
- DE1670534U - FASSANSTICHBUEFETT OR CLOSET. :
de
en
- DE1670558U - BOX PALLET. :
de
en
- FR1052102A - New swivel joint :
en
fr
- US2666778A - Method for the synthesis of organic phosphates :
en
- FR1052349A - Autofocus device of a camera based on distance :
en
fr
- US2666329A - Thermometer assembly with limited luminous background :
en
- AU1544853A - An improved dispenser for paper cups or other articles :
en
- DE1670873U - LEVEL SWITCH FOR STRUCTURAL FABRIC MATS. :
de
en
- AU166573B2 - Continuous process forthe reduction of oxidic iron ores to sponge iron ina shaft furnace :
en
- DE902112C - Device for monitoring the correct switching of tape-shaped carriers :
de
en
- US2666223A - Cleaning swab for toilet bowls :
en
- CA499431A - Fruit grading :
en
fr
- US2666287A - Combined platform having rotary cutting means :
en
- US2666339A - Safety handle structure for straight pull brake levers :
en
- US2666404A - Stoker apparatus :
en
- US2666444A - Fluid distributor :
en
- US2666768A - Purification of 2, 2'-dimethyl-1, 1'-dianthraquinonyl :
en
- US2666821A - Checking and control arrangement for facsimile telegraph apparatus :
en
- CA499423A - Gas-heated drier :
en
fr
- AU2297853A - A machine for drafting the margin ofa flexible covering sheet and securing said covering tothe edge portion ofa panel or sheet member :
en
- BE512236A - ADJUSTABLE CAPACITOR, IN PARTICULAR TRIMMER, WITH TUBULAR DIELECTRIC. :
en
fr
- AU166126B2 - Tools for electrical connectors :
en
- CA499360A - Refuse collecting vehicles :
en
fr
- US2666599A - Plastic cone :
en
- US2666476A - Auto seat headrest :
en
- US2666510A - Adjustable governor for accelerators :
en
- AU2299953A - Improvements in or relating to lifting apparatus for attachment toa tractor :
en
- US2666266A - Device for positioning articles by coaction with apertures or recesses therein :
en
- US2666387A - Stabilizing fins for missiles :
en
- US2666764A - Process of splitting aralkylheterocyclic thioethers with aluminum bromide :
en
- US2666828A - Circuit breaker :
en
- DE1670672U - CAR ROOF RACK CAN BE USED AS TABLE :
de
en
- FR1051551A - Rotary drilling rig :
en
fr
- CA499384A - Conversion of hydrocarbon oils :
en
fr
- AU2304353A - Rigid retractable top fora motor vehicle :
en
- BE512332A - Lubricating composition :
en
fr
- US2666523A - Packaging method :
en
- US2666295A - Fluid pressure engine compounding and speed control apparatus :
en
- US2666205A - Face mask :
en
- US2666896A - Electrical means for measuring the thickness of an electrically nonconductive material :
en
- AU2310953A - Improvements in or relating toone-way clutch :
en
- DE1670678U - TOY. :
de
en
- FR1051925A - Improvements to pressurized fluid braking equipment :
en
fr
- US2666328A - Thermometer case :
en
- US2666763A - Derivatives of 3-amino-2, 3-dihydrothionaphthene-1, 1-dioxide :
en
- FR1052185A - Safety coupling for transmitting torque :
en
fr
- AU2308653A - Null type glidepath system :
en
- DE1670705U - SHIELD PROTECTION. :
de
en
- DE901999C - Nozzle separator or post-centrifuge :
de
en
- FR1051938A - Portable device for measuring the voltages applied to wires, cords, cables and the like :
en
fr
- DE761350C - Axle load balancing to maintain the tractive power for double locomotives with pivot bearing motors :
de
en
- DE902047C - Device for measuring alternating current quantities by means of a bridge circle :
de
en
- DK76992C - Apparatus for extinguishing incandescent particles in combustion gases. :
da
en
- FR1052036A - Safety device for submarines in diving :
en
fr
- FR1052329A - Transport box, e.g. for cigarette packaging machines :
en
fr
- GB702666A - Improvements in or relating to fire-extinguishing apparatus :
en
- DE1670687U - WASHING MACHINE WITH ONE OR MORE BELLS OPEN DOWN. :
de
en
- CA499267A - Clutch or brake construction :
en
fr
- DE1670726U - WATCH LOCK. :
de
en
- FR1051773A - Electron tube fitted with a fluorescent screen obtained by sedimentation :
en
fr
- FR1051914A - Acute Angle Game Table Top :
en
fr
- GB702627A - Colour television receivers :
en
- DE902034C - Fastening of hard paper floors in wrapped hard paper tubes, especially for extinguishing chambers :
de
en
- CA499399A - Railway car axle bearing :
en
fr
- DE901884C - Device for automatic winding of wires, ropes, cables, textiles or the like. :
de
en
- DE902282C - Method for stabilizing an energy generating device :
de
en
- DE1670847U - SMOKE EXHAUSTION DEVICE FOR LOCOMOTIVE SHED. :
de
en
- DE902011C - Process for the production of unsaturated compounds containing sulfur :
de
en
- DK76996C - Atomizer. :
da
en
- AU165506B2 - Improvements in pipe-connection clips :
en
- DE902152C - Alternator system for vehicles :
de
en
- AU164119B2 - Improvement in washing machines :
en
- AU164823B2 - Improvements inthe cooling of rotor conductors fora dynamo electric machine :
en
- AU2316953A - Improvements relating to catalysts forthe hydrocatalytic desulphuisation of petroleum hydrocarbons :
en
- AU166938B2 - Improvements in or relating to lifting apparatus for attachment toa tractor :
en
- US2666858A - Photographic exposure control circuit :
en
- US2666900A - Synchroscope :
en
- US2666580A - Dividend-divisor aligning :
en
- US2666795A - Method for the preparation of unsaturated primary aromatic alcohols :
en
- DE902276C - Arrangement to increase the ratio of the steepness of the quiescent current in the case of amplifiers :
de
en
- FR1051586A - Device for unbalanced change of plugs for locomotive with rectifiers :
en
fr
- GB702548A - Improvements in or relating to the manufacture of sulphur dioxide :
en
- AU163639B2 - Null type glidepath system :
en
- CA499374A - Dispenser for self-adhesive tape :
en
fr
- US2666210A - Combined child's training seat and step-stool :
en
- AU2312553A - Improvements in or relating to patches for rubber articles :
en
- CA499411A - Control system for cutting apparatus :
en
fr
- AU162684B2 - Improvements in and relating tothe preservation of natural and synthetic rubber and rubber articles :
en
- DE1670849U - WAX APPLICATOR WITH BOHNER BRUSH. :
de
en
- DE902415C - Spulenformig the work piece encompassing, to different work piece sizes adjustable inductor for heating work pieces :
de
en
- FR1052039A - telephone circuit balancer :
en
fr
- GB702783A - The recovering of radio active phosphorus from neutron irradiated sulphur :
en
- FR1051970A - High efficiency air-cooled internal combustion engines :
en
fr
- AU1555453A - An Improved attachment for electric drills :
en
- FR1051562A - Pulse donor for carriage accounting machines and similar machines :
en
fr
- GB702761A - Improvements in or relating to variable speed transmission :
en
- DE902231C - Powder dispenser for flame spray guns suitable for spraying plastic powders :
de
en
- US2666770A - Alkaline cleavage of pseudosapogenin oxidation products :
en
- DE1670659U - LATCH FOR TREE AND VINE SHEARS. :
de
en
- FR1052199A - Transmission for self-propelled vehicles or tractors :
en
fr
- US2666913A - Control system :
en
- FR1052087A - Tablecloth for camping :
en
fr
- US2666576A - Electrical computer :
en
- AU164710B2 - Silicon-modified amine-aldehyde resins and their preparation :
en
- AU2300753A - Improvements in or relating to bands aws :
en
- FR1052061A - Improvements to internal combustion engines :
en
fr
- FR1051740A - Scraper conveyor :
en
fr
- BE512301A - ACCOUNTING MACHINE. :
en
fr
- DE901956C - Formwork for the production of components from concrete or the like and formwork panels for this :
de
en
- FR1051575A - Shaving cream :
en
fr
- FR1051896A - Electrically heated hob with sheet steel housing and quick regulator :
en
fr
- GB702702A - Improvements in or relating to disc brakes for vehicles :
en
- FR1051755A - Apparatus for sealing various tanks and heating their contents :
en
fr
- FR1051777A - Improvements to waterproof cardboard containers :
en
fr
- CA499315A - Starter handle :
en
fr
- FR1052161A - Coupling system :
en
fr
- GB702629A - Improvements in or relating to optical objectives :
en
- CA499347A - Means for and method of handling articles :
en
fr
- US2666309A - Flexible dustpan :
en
- US2666742A - Acetylene solution :
en
- FR1051990A - Anti-slip device for motor vehicle wheels :
en
fr
- GB702746A - A new or improved fluid proportioner applicable, for example, to aircraft fuel systems :
en
- FR1051691A - Improvements to magnetic couplings :
en
fr
- FR1052290A - Method of brazing metal parts :
en
fr
- GB702453A - Improvements relating to robots :
en
- GB702479A - Rails for toy vehicles, especially toy railways :
en
- FR1051783A - Magnetic circuit especially for loudspeakers :
en
fr
- FR1051870A - Mine hat :
en
fr
- FR1052260A - Lubrication process in watchmaking, in particular of escape wheels :
en
fr
- GB702733A - Hand stamp :
en
- FR1052043A - Pick-up-loader, especially for beet harvesting :
en
fr
- FR1052306A - Disc brakes for vehicles :
en
fr
- FR1051651A - Advanced waterproof electromagnetic relay :
en
fr
- FR1052155A - Improvements to the so-called <<brise-jet>> devices used on devices allowing quantitative flow tests of injection pumps of internal combustion engines :
en
fr
- AU164160B2 - Improvements in or relating to methods of and means for indenting rubber-covered bodies :
en
- CA499337A - Etherification process :
en
fr
- FR1051690A - Apparatus for dyeing hair or the like :
en
fr
- FR1052255A - Rim for vehicle wheels :
en
fr
- US2666281A - Back pad :
en
- FR1052015A - Electric resistors having a high negative temperature coefficient, and method of manufacturing such resistors :
en
fr
- FR1052027A - Car handling facility :
en
fr
- GB702566A - 12-bromo steroid adducts :
en
- DE1670829U - TUBE CAP. :
de
en
- DE902158C - Device for the local determination of the current course and errors in electrical lines :
de
en
- FR1052123A - Improvements to insulated electrical conductors or cables :
en
fr
- GB702474A - Improvements connected with apparatus for dispensing beverages or foodstuffs :
en
- DE1670719U - FOR MUSIC CABINET OD. DGL. AND / OR TRANSPORTABLE DEVICE SUITABLE DEVICE COMBINATION. :
de
en
- DE755028C - Process for the polymerization of unsaturated organic compounds :
de
en
- DE902015C - Hyperbaric loudspeaker :
de
en
- DE902360C - Warp tying machine :
de
en
- DE1670788U - ELECTRICAL APPARATUS, IN PARTICULAR TRANSFORMER. :
de
en
- FR1052071A - Apparatus for shaping a sheet of paper such as a photographic print :
en
fr
- DE902259C - Process for the production of 2-acetoxyfuran :
de
en
- GB702529A - Improvements in or relating to grates for supporting a bed of solids to be contactedwith a fluid :
en
- DE902013C - Procedure for the transmission of television programs :
de
en
- FR1051709A - Improvements made to installations such as paint booths :
en
fr
- FR1051717A - Process and devices making it possible, with a single plate and a light source which may be single, and hidden, to obtain industrially and economically a painting having an advertising motif which appears much brighter than the other parts of the painting, and this, with equal distribution of brightness on the whole pattern :
en
fr
- FR1051753A - Letters and emblems for the composition of paintings :
en
fr
- US2666680A - Extendable table with foldable leaves :
en
- US2666785A - Production of sulfobenzoic acid and its salts :
en
- GB702799A - Electric melting furnaces :
en
- DE1670605U - RUNNER RAIL FOR THE LUGGAGE REST IN THE FRONT LUGGAGE COMPARTMENT OF A REAR DRIVE VEHICLE. :
de
en
- DK77009C - Coating mass containing exfoliated vermiculite, as well as method of deb application. :
da
en
- DE759308C - Arrangement for performance or work measurement in three-wire systems :
de
en
- FR1052267A - Transfer accounting device :
en
fr
- GB702679A - Device with two concentric perforated or filtering columns for the scouring, dyeing or washing of yarns in cheeses or similar operations :
en
- US2666750A - Polymeric phosphonic acid diamides :
en
- DE1670776U - PACKAGING CONTAINER FOR NEEDLES. :
de
en
- GB702646A - Drop-head motor-car body :
en
- FR1052326A - Colored etching process for thermoplastic materials :
en
fr
- GB702553A - Improvements in or relating to electrical junction boxes :
en
- DE902174C - Hair curlers with electrical internal heating for creating permanent hair waves :
de
en
- FR1051611A - New embodiment of so-called bumper welts used in the manufacture of footwear and the like :
en
fr
- GB702791A - Improvements in or relating to diaries and like pocket notebooks :
en
- DE902054C - Electron beam tube for ultrashort waves with magnetic bundling :
de
en
- DE902066C - Auxiliary device for electro-inductive heating :
de
en
- FR1051619A - Process for the manufacture of various furniture, baskets and the like, and articles obtained by this process :
en
fr
- FR1051794A - Switching method for direct current and production devices :
en
fr
- DE902172C - Unit for introducing drugs into the interior of living organs :
de
en
- DE902198C - Hydraulic valve lifters to compensate for valve clearance in internal combustion engines :
de
en
- GB702696A - Improvements in artificial limbs :
en
- US2666827A - Circuit interrupter :
en
- DE1670574U - TOGGLE SWITCH. :
de
en
- DE1670634U - VEHICLE LIGHT SWITCH. :
de
en
- DE902129C - Heating and regenerator arrangement, especially for coke ovens :
de
en
- FR1052063A - Process for the production of gas containing sulfur dioxide :
en
fr
- DE902359C - Mixer faucet for bathtubs, sinks, showers or the like. :
de
en
- DK76997C - Air-cooled combustion engine with air filter. :
da
en
- GB702736A - Improvements in and relating to valves for atomizing fluids :
en
- DE1670517U - CALCULATION SLIDE FOR CALCULATING PILLARS, CEILINGS AND OTHER STRUCTURAL ELEMENTS MADE OF REINFORCED CONCRETE. :
de
en
- FR1051782A - Process for breaking bituminous emulsions or the like and applications, in particular in injection molding for sealing or consolidating permeable soils or other porous masses :
en
fr
- US2666610A - Tripod head :
en
- DE902386C - Circuit for shunting signals :
de
en
- GB702738A - Improvements relating to alternating current electricity meters :
en
- DE902301C - Process for the production of core sand mixtures for foundry purposes :
de
en
- FR1051811A - Perfume-holder perforated cup :
en
fr
- FR1052153A - Improvements to gas turbine type propellants :
en
fr
- DE1670568U - ARRANGEMENT FOR THE CABLE RUNNING OF DACHSTAENDER HOUSE CONNECTIONS. :
de
en
- DE1670739U - BABY CARRIAGE BASE. :
de
en
- FR1051786A - Assembly shoe :
en
fr
- FR1051897A - Resilient trim for furnishings and furnishings incorporating such trim :
en
fr
- GB702577A - An improved catch for doors and the like :
en
- GB702676A - Improvements in or relating to tool-holders :
en
- US2666319A - Reversible latch and lock for slidable closure devices :
en
- US2666411A - Apparatus for coating cup-shaped articles :
en
- DE902295C - lubricant :
de
en
- US2666240A - Clip for clothes racks :
en
- US2666751A - Sponge rubber composition and method of making sponge rubber :
en
- DE1670718U - FAULT RECORDER. :
de
en
- DE901930C - Contact material for low-voltage relays or controllers, especially for telegraph relays :
de
en
- DE902159C - Electromagnetic self-breaker using capacitors and relays :
de
en
- DE901973C - High tensile elastic drive belt :
de
en
- DE902447C - Device for planting potatoes or the like. :
de
en
- DE1670526U - MOBILE CIRCULAR SAW, IN PARTICULAR COLD CIRCULAR SAW :
de
en
- DE754082C - Process for the production of dimensionally accurate chrome coatings by electrolytic chrome deposition on the outer surface of cylindrical objects arranged vertically in the electrolyte :
de
en
- DE902224C - Device for actuating the friction clutch of a motor vehicle :
de
en
- AU166780B2 - Improvements in the recovery of sulphuric acid and chlorobenzene sulphonic acid from waste acid in the manufacture of dichlorodiphenyltrichlorothane :
en
- US2666573A - Differential latch mechanism :
en
- US2666689A - Process for the production of hydrocyanic acid :
en
- CA499401A - Tare offsetting mechanism :
en
fr
- FR1052250A - Improvement in frequency modulated receivers :
en
fr
- US2666351A - Gauge stop for pipe benders :
en
- US2666643A - Shuttlecock and method of manufacture :
en
- US2666504A - Brake :
en
- US2666851A - Frequency generator with phase shifter :
en
- US2666306A - Finger ring stone mounting :
en
- FR1052058A - Germanium activated phosphorescent product :
en
fr
- DE902458C - Device for transmitting the movement of a servo motor, especially for machine tools :
de
en
- US2666842A - Illuminated electric razor frame :
en
- CA499277A - Wheel structure :
en
fr
- CA499314A - Method of making resin bonded abrasive articles :
en
fr
- FR1052197A - Improvements to centrifugal compressors :
en
fr
- GB702793A - Improved arrangement of mirrors for toilet and other uses :
en
- GB702588A - Improvements in or relating to light responsive devices for controlling electrical circuits :
en
- DE1670557U - CEMETERY BASKET WITHOUT BOTTOM, FIXED AND FOLDABLE. :
de
en
- DE1670857U - STACKING CHAIR MADE OF SOLID WOOD. :
de
en
- US2666374A - Dual camera :
en
- US2666729A - Process for purifying streptokinase :
en
- GB702556A - Improvements relating to building slabs, bricks and other building blocks :
en
- GB702753A - Salts of hydroxyglutaconic aldehyde dianils :
en
- DE1670529U - WINDING DISC FOR SEWING THREAD CROSS. :
de
en
- DE901925C - Process for the production of predetermined inductances on toroidal cores :
de
en
- FR1051899A - Hinged panel door :
en
fr
- AU158038B2 - Improved ironing board for attachment toa table, shelf orthe like :
en
- DE1670689U - HOLDING DEVICE FOR IRON. :
de
en
- FR1052243A - High frequency horn :
en
fr
- US2666814A - Semiconductor translating device :
en
- GB702648A - Improvements in and relating to strip welding machines :
en
- DE759162C - Camera bag :
de
en
- DE901975C - Sealing sleeve for rotating parts, especially for high pressures :
de
en
- DE902453C - Method and device for producing refined soy products :
de
en
- CA499391A - Method for activating friedel-crafts catalysts for polymerization of olefinic hydrocarbons :
en
fr
- DE1670621U - LUTTE, PREFERABLY WEATHER LUTTS FOR MINING. :
de
en
- FR1051771A - Method and apparatus for plastering building elements :
en
fr
- FR1051976A - Ephemeris calendar :
en
fr
- US2666248A - Latch for caskets :
en
- DE902285C - electron microscope :
de
en
- FR1051609A - Gas turbine installation :
en
fr
- FR1051851A - Improvements to ferromagnetic materials in mixed ferrites of manganese, magnesium and zinc and to the manufacturing processes of said materials :
en
fr
- FR1051934A - Compressed air production facility available :
en
fr
- CA499292A - Kitchen machine :
en
fr
- GB702565A - Improvements relating to sweetmeats :
en
- DE902476C - cardboard box :
de
en
- FR1051525A - Anti-rebound device for hammers of printing mechanisms :
en
fr
- FR1052107A - Artificial resins based on dicarboxylic acids :
en
fr
- US2666572A - Centrifuge apparatus :
en
- GB702532A - Improvements in or relating to centrifugally-operated electric switches :
en
- DE1670576U - DOUBLE-WALLED BOX DESIGNED TO ACCOMMODATE ELECTRICAL SWITCHING AND CONNECTING EQUIPMENT. :
de
en
- DE1670599U - WINDSHIELD WITH UNIQUE OPENING FOR VEHICLES OF ALL KINDS. :
de
en
- DK77001C - Method and plant for preserving cereals and other fermentable substances contained in an enclosed space. :
da
en
- US2666204A - Face mask :
en
- DE902021C - Monitoring frame arrangement for long and ultra short waves :
de
en
- DE902137C - Procedure for the restoration of roads or roads and facilities for carrying out this procedure :
de
en
- US2666255A - Article feeding device :
en
- GB702622A - Improvements in or relating to the detection of leaks in vessels intended to be gastight :
en
- GB702820A - Improvements relating to the breech block mechanism of firearms :
en
- US2666268A - Compass system :
en
- US2666911A - Changeable exhibitor :
en
- FR1052273A - Hunting cartridge :
en
fr
- FR1051587A - Improvements relating to a protective coating of molyhdene and molybdenum-based alloys :
en
fr
- FR1052021A - Lift garage, especially for vehicles :
en
fr
- FR1051801A - Improvements to excavators or mechanical cranes :
en
fr
- GB702550A - Improved apparatus for preparing freshly spun cakes of rayon for after-treatment :
en
- GB702713A - Improvements in or relating to cleaning devices for carding engines :
en
- AU168211B2 - Improvements in or relating tothe manufacture of electrical devices having gas-filled sealed envelopes :
en
- DE1670755U - FASTENING DEVICE FOR A SPARE WHEEL TO LUGGAGE RACK. :
de
en
- FR1052275A - Multi-purpose combo set for children :
en
fr
- US2666532A - Fair-lead :
en
- US2666812A - Telephone signaling system :
en
- US2666822A - Stop switch :
en
- US2666446A - Fluid dispensing apparatus for high and low pressure ranges :
en
- FR1051554A - Hermetic dispensers :
en
fr
- FR1052095A - Process for laminating whole synthetic fiber fabric strips :
en
fr
- GB702606A - Method of polymerizing vinyl aromatic compounds with rubber :
en
- FR1051549A - Centrifugal automatic speed variator, in particular for mopeds with primary belt transmission, and similar applications :
en
fr
- FR1051699A - Wad for hunting cartridge :
en
fr
- FR1051922A - Low impedance relay for remote protection :
en
fr
- FR1052030A - building element :
en
fr
- FR1052038A - Removable spout for all containers :
en
fr
- FR1052323A - Principles of prevention and protection applied to improvised constructions, with adaptation to the surroundings :
en
fr
- GB702504A - Improvements in or relating to electric discharge tubes :
en
- DE1670668U - LETTER WITHOUT ENVELOPE. :
de
en
- GB702684A - Process and means for the casting of shaped metal elements, for example, metal plates :
en
- AU163425B2 - Improvements in vacuum cleaners :
en
- GB702788A - Telomers and process of producing same :
en
- USD171306S - Earring or the like :
en
- GB702694A - Improvements in carburation devices for internal combustion engines :
en
- GB702790A - Improvements in and relating to electro-magnetic relays :
en
- AU165557B2 - Improvements in looseleaf books and trays therefor :
en
- FR1051681A - Simplified hunting rifle with juxtaposed barrels :
en
fr
- FR1051880A - Improvements made to conveyor shifting devices in mine galleries :
en
fr
- FR1051959A - Nicotinic disubstituted amides and processes for their preparation :
en
fr
- FR1052230A - Piano :
en
fr
- FR1051674A - Safety device for traffic :
en
fr
- FR1052192A - Process for the preparation of copolymers :
en
fr
- DE1670693U - STEEL ACCUMULATOR CELL. :
de
en
- DE902365C - Hiking pillar :
de
en
- FR1051825A - Advanced kaleidoscope :
en
fr
- FR1052005A - Advanced automatic shut-off device, applicable to textile machines :
en
fr
- FR1052113A - Plug type electrical circuit breaker :
en
fr
- DE1670780U - CONVEYOR DEVICE FOR EXCAVATING WITH SELF-EMPTYING. :
de
en
- DE1670690U - SPACE-SAVING WATERPROOF SPEAKER. :
de
en
- DE1670819U - MILK MEASURING DEVICE. :
de
en
- DE1670848U - DEVICE FOR CRUSHING OR Wringing out rubber or viscose washes. :
de
en
- GB702611A - Device and method for automatically cleansing containers :
en
- US2666420A - Device having slidable and rotary parts :
en
- DE901951C - Method and device for heating baths :
de
en
- GB702718A - An arrangement in connection with harpoons provided with a wire operated fuze :
en
- DE902063C - Procedure for the electrical investigation of the underground :
de
en
- DE902297C - Fan for changing direction of rotation, especially for electrical machines :
de
en
- DE901905C - Circuit arrangement for transmitting two modulated frequencies :
de
en
- FR1052263A - Device for checking the operation of spark plugs in internal combustion engines :
en
fr
- DE901958C - Process for the production of plastics :
de
en
- DE902123C - Pit stamp :
de
en
- FR1051742A - Improvements to toy packaging :
en
fr
- AU2317253A - Improvements in or relating to coating compositions :
en
- US2666375A - Film metering tape control system for camera film winds :
en
- US2666577A - Computer board :
en
- DE902219C - Process for the production of insulating bodies from straw :
de
en
- DE902192C - Arithmetic tools :
de
en
- DE1670594U - GALILIAN DESIGN REFLECTOR COMBINED WITH THE RANGEFINDER FOR PHOTOGRAPHIC AND KINEMATOGRAPHIC CAMERAS. :
de
en
- DE1670861U - TERRY OBJECT. :
de
en
- DE1670658U - SICKLE, IN PARTICULAR FOR REJUVENATING HOP STICKS. :
de
en
- FR1051539A - Preparation of metallic titanium by electrolysis :
en
fr
- FR1052001A - Method and devices for enabling gas to escape from a moving layer of flowing solid particles :
en
fr
- FR1052288A - Bilame :
en
fr
- GB702587A - Improvements in spring seats, particularly vehicle seats :
en
- DE1670760U - DEVICE FOR CLEANING THE PERFORATED DISCS OF MEAT CHOPPERS. :
de
en
- FR1051704A - Process for sealing shaft crossings in hydrogen-cooled electrical machines :
en
fr
- FR1051853A - Relay sensitive to rapid variations of an electrical quantity :
en
fr
- FR1052307A - Improvements to hydrofoils :
en
fr
- GB702798A - Improvements in or relating to carding or sliver cans :
en
- AU2307853A - Improvements in or relating to weldable titanium base alloys :
en
- DE1670572U - CABLE LUG. :
de
en
- DE1670681U - CALF-LENGTH SOCKS. :
de
en
- DE902163C - Process for the production of iron oxide pigments :
de
en
- US2666730A - Dewaxing process :
en
- USD171300S - Earring or the like :
en
- FR1051579A - Improvements in the mounting of magnetic heads of sound recording devices applicable in particular to cinematographic projectors :
en
fr
- FR1051679A - Reversible fishing reel locking system :
en
fr
- US2666522A - Combined cigarette lighter and ash tray :
en
- US2666607A - Support for coin controlled machines :
en
- DE902028C - Broadband ultra high frequency line :
de
en
- DE902136C - Process for the production of artificial ice :
de
en
- FR1051645A - Medical sprayer :
en
fr
- GB702709A - Improvements in or relating to flywheel and clutch assembly :
en
- GB702795A - Improvements in or relating to centrifugal blowers for comminuting and conveying agricultural produce and like material :
en
- DE901920C - Thermal trigger :
de
en
- DE902293C - Process for the production of knock-resistant motor fuels from primary products of catalytic carbohydrate hydrogenation :
de
en
- DE1670832U - ROUND GLASS CONTAINER WITH A FLAT LID FOR STORAGE OF FISH AND MARINADES. :
de
en
- FR1052159A - Improvements to vehicles with two rear-wheel drive pairs :
en
fr
- GB702609A - Improvements in or relating to control mechanism for fire fighting equipment :
en
- US2666584A - Combustion control apparatus :
en
- US2666349A - Screw thread rolling machine :
en
- US2666759A - Manufacture of acids and salts from gums :
en
- DE1670569U - SHIFT LEVER. :
de
en
- DE1670880U - MUSIC CABINET ENCLOSURE. :
de
en
- DE902042C - Winding for high voltage transformers, inductors or the like. :
de
en
- DE752992C - Folding floor camera with sector lock :
de
en
- DE902273C - Electric lamp with a high pressure mercury vapor discharge tube arranged inside a hermetically sealed bulb :
de
en
- GB702501A - Improvements relating to electric plugs :
en
- US2666244A - Drilling hook bill safety latch :
en
- US2666528A - Treating chamber :
en
- DE1670515U - CALCULATOR. :
de
en
- US2666769A - 17-glycolyl-estradiols :
en
- DE902001C - Use of the method for removing, for example cutting away, parts of ribs :
de
en
- DE902362C - Brassiere :
de
en
- US2666284A - Coin-wrapping device :
en
- US2666493A - Three-way, all-purpose drain :
en
- US2666543A - Card preparing machine :
en
- DE1670660U - HOLDER FOR FLOWER POTS AND PLANT BOWLS. :
de
en
- DE1670879U - FINISHED SHAFT FOR DOORMAT GRILLES. :
de
en
- GB702671A - Improvements in and relating to roofs of large span :
en
- AU2304753A - A method of casting diisocyanate polyesters :
en
- US2666365A - Breech operating mechanism :
en
- US2666549A - Drying basket for silverware :
en
- FR1051810A - Improvements in the cooling of industrial units such as compressor generators or others :
en
fr
- GB702586A - Improvements in or relating to fruit-squeezing machine :
en
- US2666653A - Coupling device with guide means :
en
- USD171293S - Bo yd
guided missile :
en
- DE1670570U - CLOSED FUSION FUSE WITH DIVIDED INSULATING BODY. :
de
en
- DE1670722U - SCREW FASTENING FOR THE MEASURING TUBE OF HEAT GAUGE ACCORDING TO THE EVAPORATION PRINCIPLE. :
de
en
- DE902320C - Tractor wheels designed as ground rollers :
de
en
- GB702595A - Improvements relating to the separation of oxygen-containing organic compounds from aliphatic hydrocarbons by distillation :
en
- FR1052119A - Improvements to trouser tensioners :
en
fr
- FR1052076A - Method of construction of a metal panel intended to receive electrical control devices :
en
fr
- US2666544A - Tape dispenser :
en
- US2666901A - Pulse modulator :
en
- DE901888C - Process for the production of fungicidal derivatives of cyclohexadienone containing chlorine and nitrogen :
de
en
- DE901914C - Junction box to be fully plastered for surface mounting :
de
en
- DE902303C - Method of pouring straits :
de
en
- DE902408C - Electric discharge lamp with two fluorescent substance layers arranged one behind the other in the emission direction :
de
en
- GB702475A - Improvements in or relating to coaxial electric cable junction boxes and coaxial electric cable assemblies :
en
- DE896720C - Process for the production of polyurethanes :
de
en
- GB702654A - Improvements in or relating to radio navigation :
en
- AU2303353A - Improvements to or relating to light metal pistons :
en
- CA499281A - Clothes peg :
en
fr
- DE902052C - Solder for making vacuum-tight connections, in particular by immersion soldering of the bulb with the end plate in the case of electrical discharge vessels with flasks and end plates made of iron or iron alloys :
de
en
- FR1052009A - Process for treating printed paper money, banknotes and the like :
en
fr
- GB702512A - Improvements in the construction of cabinets, boxes and the like :
en
- US2666800A - Method and device for interconnecting battery cells :
en
- AU2298553A - Brake assembly :
en
- US2666273A - Trenching machine :
en
- US2666859A - Transformer :
en
- AU1637453A - Improvements in jambs for use inthe construction of frames for windows or doors :
en
- US2666882A - Auxiliary commutating field :
en
- DE902132C - Method of drying under vacuum :
de
en
- DE902262C - Externally controlled transit time tube with split resonator :
de
en
- US2666285A - Latigo rigging for saddles having skirts :
en
- US2666854A - Recording system :
en
- CA499336A - Hardened photographic film of improved photographic properties :
en
fr
- CA499369A - Temperature responsive detector system :
en
fr
- US2666283A - Wrapping machine for irregularly curved articles :
en
- US2666866A - Ruggedized electron tube :
en
- DE1670537U - SHOP HOLDER. :
de
en
- DE1670757U - CONNECTION BETWEEN UPPER AND STEM TUBE WITH BICYCLE HANDLEBARS AND THE LIKE. :
de
en
- DE1670876U - Hollow ceilings for double-skinned ceilings. :
de
en
- US2666208A - Prosthetic stocking :
en
- US2666447A - Snap action ball cock :
en
- US2666596A - Film alarm system for photographic apparatus :
en
- CA499319A - Arm cap release for reclining back of coach seat :
en
fr
- CA499404A - Process of hydrolysis of starch :
en
fr
- US2666486A - Ledger blade for pinking mechanisms :
en
- US2666416A - Writing instrument :
en
- US2666470A - Tire tread and apparatus for forming same :
en
- DE1670564U - VARIABLE HIGH FREQUENCY INDUCTANCE DEVICE. :
de
en
- DE1670806U - OUTLET BRAKE FOR THE CIRCULAR SAW BLADE ON STATIONARY CIRCULAR SAWS. :
de
en
- BE512102A - :
en
fr
- DE902009C - Process for the preparation of sulfur-containing compounds :
de
en
- US2666741A - Regeneration of mixed single bed deionization :
en
- US2666345A - Speed reducer :
en
- US2666500A - Adsorption process :
en
- DE1670629U - STEP WASHER. :
de
en
- DE902036C - Speed controller based on the centrifugal contact principle :
de
en
- DE902050C - Arrangement to facilitate the ignition of vapor or gas-filled incandescent cathode discharge vessels with special ignition anodes :
de
en
- US2666551A - Egg poacher :
en
- DE1670860U - CUFF SPONGE. :
de
en
- DK77010C - Unloading device for unloading general cargo from ships. :
da
en
- US2666622A - Detachable blade bit :
en
- AU2303053A - Means for controlling temperature inan enclosure, particularly on aircrafts :
en
- CA499410A - Optical system for x-ray screen image intensifier :
en
fr
- US2666311A - Straight bar knitting machine and a method of operating same :
en
- USD171312S - Electric vapoeizeb :
en
- CA499289A - Scuff board for testing automobile wheel alignment :
en
fr
- CA499373A - Electric snap switch :
en
fr
- US2666597A - Web tension control :
en
- US2666646A - Playing card dealing device :
en
- AU2298353A - Telecommunication exchange system using multiplex systems :
en
- AU163838B2 - Seat mechanism :
en
- FR1052052A - prefabricated elements based on vegetable fibers and synthetic resins :
en
fr
- FR1052139A - Removal of cavitation :
en
fr
- FR1052147A - Process for obtaining polymerization products :
en
fr
- AU2315753A - A dampening system, method and apparatus used in lithographic printing :
en
- AU2316053A - Improvements in or relating to clutch means, more especially for motor vehicles andthe like :
en
- US2666514A - Coin-controlled actuator :
en
- US2666595A - Linoleum roll lift :
en
- USD171287S - Combined receptacle holder and coaster :
en
- AU2306053A - A handle attachment member for brooms orthe like :
en
- AU2315853A - Improvements in or relating to means for actuating a handbrake ona vehicle :
en
- US2666855A - X-ray film cassette :
en
- US2666468A - Lock washer with thick rim and method of making same :
en
- DE761910C - Device for removing bone pins :
de
en
- DE902260C - Molded membrane :
de
en
- DE902397C - Arrangement for balancing circuits, especially in high-frequency transmitters :
de
en
- GB702719A - Improvements in or relating to continuous casting of metal :
en
- DE1670845U - PIPE HEATER. :
de
en
- FR1052084A - Internal combustion engine with rotary compressor :
en
fr
- GB702538A - Improvements in or relating to shuttering for use in constructing chimney and other structures out of concrete or like material :
en
- AU168009B2 - Improvements in and relating tothe recovery of sugar :
en
- DE902228C - Fuel tanks on passenger cars :
de
en
- DE901911C - Cable connector for HF cable :
de
en
- US2666581A - Indicator ring :
en
- DE882730C - Electricity meter with automatic maximum switch :
de
en
- DE899392C - Process for the production of gas and vapor discharge lamps, in particular quartz lamps, provided with incandescent cathodes and consisting of high-melting material, and electrodes for use in this process :
de
en
- FR1051555A - Improvements in a die mechanism for the extrusion of compressed powder rods :
en
fr
- US2666241A - Band end connection :
en
- AU2308453A - Improvements in or relating to multi-turn control devices :
en
- DE1670853U - HOUSEBARE. :
de
en
- DE902267C - End cap for the housing of end closures for electrical cables :
de
en
- DE1670900U - TORQUE WRENCH. :
de
en
- DE901983C - Fruit juice generator with a fruit juice collector arranged over a cooking vessel and a sieve-like perforated basket and a removable hood :
de
en
- US2666438A - Apparatus for cleaning and curing smoking pipes :
en
- US2666613A - Bottle holder :
en
- US2666906A - Spiral tuner :
en
- US2666269A - Method of drying solids in a fluidized bed :
en
- US2666274A - Laundry flatiron :
en
- US2666385A - Indexing apparatus for printing presses :
en
- US2666546A - Outlet box locator :
en
- US2666650A - Sound pickup and reproducing apparatus :
en
- GB702741A - Improvements in or relating to pipe connections :
en
- US2666361A - Variable light-modifying device for phase contrast :
en
- US2666490A - Auxiliary drive for propeller pitch control :
en
- US2666629A - Adjustable cutter for strip mining machines :
en
- US2666632A - Perlite popping furnace :
en
- CA499312A - Winding machine :
en
fr
- DE1670623U - CASE TURNERS WITH DIRECTLY ASSEMBLED ELECTRIC SINGLE DRIVE. :
de
en
- DE1670636U - INTERIOR LIGHTING, ESPECIALLY FOR MOTOR VEHICLES. :
de
en
- AU2309753A - Transmission or colored records :
en
- AU2312453A - Improvements in or relating to aircraft reaction propulsion units and installations :
en
- US2666472A - Apparatus for making heat sealed ruffled articles :
en
- US2666668A - Sprinkling can :
en
- US2666865A - Survey instrument :
en
- US2666893A - Apparatus for measuring the magnetic susceptibility of gases :
en
- US2666813A - Magnetic duplicating method and means :
en
- US2666461A - Heel block sawing machine :
en
- DE901953C - Hollow stone ceiling :
de
en
- FR1051505A - Improvements relating to the preparation of heteropolymer resins :
en
fr
- FR1052252A - Cooler support :
en
fr
- US2666290A - Traveling desk set :
en
- US2666575A - Calculating device :
en
- US2666608A - Supporting apparatus :
en
- DE1670516U - WIRE BUNDLE AS A MEANS FOR CREATING PLASTIC :
de
en
- US2666373A - Traffic marker :
en
- BE512219A - :
en
fr
- DE901991C - Device for emptying and resealing food cans :
de
en
- DE754958C - Arrangement for azimuthal direction determination :
de
en
- FR1051607A - Improved process for manufacturing metal accessories for suspended insulators and products obtained using this process :
en
fr
- FR1051945A - Improvement in linear particle accelerators :
en
fr
- FR1052034A - Swiveling wall rack for clothes hangers :
en
fr
- DE1670749U - END FITTING FOR THE EXHAUST PIPE OF MOTOR VEHICLES. :
de
en
- DE1670854U - COMBINATION CONSTRUCTION UPHOLSTERED FURNITURE. :
de
en
- US2666313A - Motor control system for knitting machines :
en
- FR1051991A - Superpolyamide yarn and its manufacturing process :
en
fr
- FR1052022A - Flexible pipe :
en
fr
- AU2300253A - Improvements in or relating to mechanical spreaders and distributors for agricultural purposes :
en
- DE1670670U - CITY SIGN FOR COMMERCIAL PURPOSES. :
de
en
- DE764080C - Device for switching off the lifting motor of electric bottle hoists :
de
en
- DE901977C - Two-roll crusher for crushing coal or similar materials :
de
en
- DE1670512U - TAPE REEL FOR MAGNETIC TAPE UNITS. :
de
en
- DE1670894U - ADVERTISING APPARATUS FOR GENERATING A FEEDER THAT WORKS WITH PERIODIC INTERRUPTION, IN PARTICULAR FOR PRICING SMALL GOODS IN SHOP WINDOWS. :
de
en
- DE902232C - Yarn guide switching device for winding machines for the production of cops :
de
en
- FR1052195A - Process for priming wood :
en
fr
- GB702770A - Liquid fuel injection nozzles :
en
- DE902353C - Fountain pen with a nib consisting of a ball :
de
en
- FR1052285A - Process for the transformation of carbon monoxide into alcohols with hydrogen :
en
fr
- CA499334A - Core assembly :
en
fr
- US2666467A - Anchor means for wallet pockets :
en
- US2666907A - Continuous electrical outlet :
en
- DE901937C - Needle comb for knitting devices :
de
en
- FR1051568A - Device for examining the surface of a wire or the like :
en
fr
- FR1052156A - Valve and anesthesia device containing it :
en
fr
- DE902440C - Construction panels with wooden frames and the process for their manufacture :
de
en
- DE902478C - Machine for tying packages or the like. :
de
en
- GB702558A - Improvements in or relating to suspended folders or separator-plates for lateral entry filing drawers :
en
- DE902255C - Process for the preparation of light colored salts of alkylated arylsulfonic acids :
de
en
- DE902292C - Process for the distillative preparation of oils :
de
en
- GB702804A - An improved fuel injection pump of the multi-cylinder type :
en
- FR1051501A - Methylolphenol esters and derived plasticizers :
en
fr
- GB702540A - Coffee maker :
en
- FR1052059A - Method and device for combustion of hydrogen sulphide and preparation of sulfur :
en
fr
- FR1052240A - Thrust bearing for column cranes :
en
fr
- GB702660A - Improvements in or relating to electric cables :
en
- DE1670789U - DEVICE FOR LOCKING STREET LIGHTS FOR FLUORESCENT LAMPS. :
de
en
- DE1670878U - LIGHT ALLOY PROFILES FOR SHOP WINDOWS, DISPLAY CASES AND DOORS. :
de
en
- DE902122C - Carburetor for steam glow lamps :
de
en
- DE1670585U - DEVICE FOR MOISTURIZING AND KEEPING MOISTURIZING REELS, ENVELOPES OR. DGL. :
de
en
- DE759388C - Device for converting a light-optical image distribution into an electron-optical image distribution by means of a homogeneous electric field running in the axial direction and a parallel homogeneous magnetic field :
de
en
- DE901984C - Edge protection machine :
de
en
- GB702461A - Improved carburetter for internal combustion engines :
en
- DE901993C - Method and device for skinning sausages, in particular so-called Frankfurter sausages :
de
en
- FR1051634A - Device for continuous automatic control of the speed of a rail vehicle with automatic transmission of signals from the track to the train :
en
fr
- FR1052120A - Rock perforator, more specifically for drilling by drilling and percussion, with the help of which drilling while replacing the contact pressure by an auxiliary shock :
en
fr
- US2666452A - Valve actuating mechanism :
en
- FR1051981A - Flattenable tube intended to contain pasty or liquid products :
en
fr
- FR1051815A - Magazine box for cigars or cigarettes combined with a holder for lighter matches :
en
fr
- US2666216A - Inclined bed rest :
en
- US2666587A - Beneficiation of beryllium ores by froth flotation :
en
- DE902059C - Electrode entry for vacuum discharge vessel :
de
en
- DE761370C - Arrangement for rectifying alternating currents by means of a one-way rectifier circuit :
de
en
- US2666364A - Mirror mounting means :
en
- US2666228A - Apparatus for stripping molded articles from molds :
en
- US2666884A - Rectifier and converter using superconduction :
en
- AU166574B2 - A cutting tool, more particularly a table knife with curved edge, anda grinding machine for grinding same :
en
- DE1670538U - PAINT SCRIBE. :
de
en
- FR1051535A - Hanging filing cabinet for drawings :
en
fr
- FR1051672A - Opening mold for making hollow pastries :
en
fr
- FR1051974A - Lampmeter :
en
fr
- FR1051646A - New process for activating ions and application of this process to carrying out chemical reactions :
en
fr
- US2666304A - Process for concentrating by freezing :
en
- DE1670889U - MULTI-WAY TAP. :
de
en
- DE902203C - Hose, especially low pressure hose :
de
en
- FR1051633A - Process for bleaching colored waxes formed from salt ethers :
en
fr
- GB702572A - Improvements in or relating to a method of providing a ceramic article with a roughened area :
en
- GB702618A - Improvements relating to textile spinning and analogous machines :
en
- DE1670590U - PIPE CASE. :
de
en
- DE1670814U - SALES AND DISPLAY CONTAINER FOR PENCILS OD. DGL. :
de
en
- DE902210C - Thread cutting and cutting machine :
de
en
- US2666417A - Hydraulic telescopic boom :
en
- DE902027C - Arrangement for the monitoring of high frequency power lines :
de
en
- DE902124C - Device intended for hanging and drying items of laundry :
de
en
- GB702481A - Improvements in or relating to method of and apparatus for producing alkali metal silicates :
en
- DE1670711U - DETACHABLE BOX CAKE MOLD. :
de
en
- DE755387C - Device for firing ceramic rotating bodies :
de
en
- DE902401C - Concentric coil winding for electrical machines :
de
en
- FR1051580A - Advanced rod compass :
en
fr
- FR1052324A - Regulator :
en
fr
- GB702483A - Improvements in or relating to work table constructions :
en
- US2666719A - Resinous coated article and method of making same :
en
- DE899999C - Process for the destruction of vegetative microorganisms in any medium with the help of bactericidal radiation energy :
de
en
- US2666765A - Production of alkenylthiophenes :
en
- CA499284A - Circuit breaker switch :
en
fr
- DE1670875U - PARTICULARLY HOLLOWED LIGHTWEIGHT BLOCK. :
de
en
- DE902369C - Process for the production of high molecular weight hydrocarbon oils :
de
en
- DE902409C - Electric relay :
de
en
- DE902455C - Shop window fittings :
de
en
- FR1051553A - Railroad track junction device :
en
fr
- DE901891C - Multi-fuel process for generating mechanical energy from heat using the absorption principle :
de
en
- FR1051903A - Process for preparing sulfur from sulfur ores :
en
fr
- GB702476A - Power operated card filing unit :
en
- US2666229A - Method and apparatus for producing accurately measured plastic masses :
en
- US2666466A - Pouch with sliderless fastener closure :
en
- US2666279A - Nozzle for expansion and compression of gases :
en
- US2666372A - Automatic counting and tabbing machine for presses :
en
- DE764390C - High voltage blowout fuse :
de
en
- DE902045C - Arrangement for generating current pulses :
de
en
- DE902363C - Gas shut-off valve with a structurally integrated, automatic gas regulation device :
de
en
- GB702490A - Improvements in or relating to freezing trays :
en
- FR1052173A - Improvements in chain devices for heat exchanging drums, such as rotary kilns, cooling drums and the like :
en
fr
- GB702515A - Improvement in method of making elastic fabrics :
en
- US2666451A - Valve structure for controlling high-pressure fluids :
en
- US2666641A - Basketball goal attaching means :
en
- DE902241C - Brassiere :
de
en
- FR1051518A - Metal coating process with aluminum :
en
fr
- FR1051726A - Process for recovering zinc and manganese from used dry electric batteries :
en
fr
- US2666840A - Heated vehicle cover :
en
- DE902107C - Sealing strip for threaded cap of explosion-proof devices :
de
en
- GB702620A - Improvements in or relating to dry contact rectifiers :
en
- FR1052340A - Support insulator with one or more branches composed of insulator elements, for very high voltage installations :
en
fr
- FR1051919A - Automatic frequency correction arrangement :
en
fr
- FR1052266A - :
fr
- GB702762A - A method of agglomerating finely divided sulphide ores :
en
- US2666357A - Optical system for nonintermittent film projectors :
en
- US2666665A - Device for handling eggs :
en
- GB702458A - Improvements in or relating to stapling machines :
en
- DE902452C - Method for treating grain or the like. :
de
en
- US2666844A - Lighting fixture :
en
- GB702544A - Improvements in or relating to crystal triodes :
en
- DE1670581U - RELAY, WHERE THE CONTACT SPRINGS AND THESE SUPPORTING COUNTERS ARE MADE OF WIRE, PREFERABLY FOR HIGH FREQUENCY CIRCUITS. :
de
en
- DE1670717U - FASTENING FOR ADJUSTABLE VIBES IN SPIRIT LEVEL. :
de
en
- DE1670751U - FASTENING DEVICE OF WHEEL CAPS OR FAN CAPS ON SCOOTERS. :
de
en
- DE901933C - Device for the hot forming of polyplasts :
de
en
- DE902116C - Ship engine system with at least one gas turbine and an internal combustion engine :
de
en
- FR1051956A - Educational object :
en
fr
- GB702794A - Improvements in or relating to methods for polymerising vinyl chloride :
en
- FR1051565A - Spray drying apparatus :
en
fr
- GB702802A - Improvements in or relating to circuit arrangements for operating cathode ray tubes :
en
- DE902114C - Sight or command post with at least one of the directional movements taking part, the sight line surrounding gunner armor for aircraft :
de
en
- DE1670597U - READING LAMP, IN PARTICULAR FOR THE COMPANION SEAT IN MOTOR VEHICLES. :
de
en
- DE1670662U - PLATE FOR USE IN THE MANUFACTURE OF DAIRY PRODUCTS, ESPECIALLY CHEESE PRODUCTS. :
de
en
- DE902284C - electron microscope :
de
en
- FR1051598A - Process for obtaining reinforced composite metals, and products obtained by this process :
en
fr
- FR1052221A - Variable and reversible pump :
en
fr
- FR1051566A - Tuning mechanism :
en
fr
- FR1051601A - Steamer :
en
fr
- FR1052033A - Advanced training in power relays :
en
fr
- GB702589A - Moulding reversible sponge rubber cushions :
en
- GB702816A - Improvements in or relating to fans particularly for cinematograph projectors :
en
- CA499420A - Locomotive regeneration control :
en
fr
- US2666425A - Barbecue oven :
en
- US2666868A - Electronic switch :
en
- FR1051593A - Circular loom and more particularly the mechanical electric control of the frames :
en
fr
- FR1051636A - Bristle holder for brooms, brushes and other similar utensils :
en
fr
- FR1052055A - Installation for transmitting and receiving remote control and remote signaling pulses :
en
fr
- FR1051685A - Improvements to voltage regulators :
en
fr
- FR1052072A - Household appliance for making soap flakes :
en
fr
- DE902073C - Switching device for automatic adjustments on hand knitting machines :
de
en
- DE902029C - Method of strengthening wiring :
de
en
- GB702482A - Improvements in and relating to float-operated electric control mechanism, for coal-washing plant :
en
- GB702500A - Improvements relating to the manufacture of stators for electric motors :
en
- DE901899C - Intercom station with microphone and loudspeaker combined in one housing :
de
en
- DE901946C - Lock for supports or holders of tables, chairs or the like on the floor or the like :
de
en
- GB702710A - Apparatus for separating cards, cheques, or the like from a stack :
en
- DE902105C - Device for cooling injection valves :
de
en
- DE902194C - Milking bucket :
de
en
- DE902206C - Process for removing the oxide layers from metal sheets :
de
en
- FR1051694A - Friction damper, in particular for motor vehicles :
en
fr
- FR1052321A - Control and control method and apparatus :
en
fr
- FR1051858A - Device for generating and accelerating electrons and its radiological applications or for activating bodies, or chemical or biological compounds :
en
fr
- FR1051834A - Rotary mowing drill harrow :
en
fr
- FR1051921A - Console for electrical cable tray :
en
fr
- FR1051715A - Case for lepine watches :
en
fr
- FR1051716A - Advanced refrigerator :
en
fr
- DE902425C - Machine for braiding endless roads :
de
en
- DE902079C - Powder pillow :
de
en
- FR1052211A - Instrument for lip makeup :
en
fr
- GB702597A - Painter's brushes :
en
- DE901978C - Grinding plant for generating dust :
de
en
- GB702513A - Improvements in and relating to sleeping bags :
en
- GB702644A - Improvements in or relating to circuit arrangements comprising an ionisation tube :
en
- CA499273A - Combined bottle cap and opener :
en
fr
- AU2303553A - Electric wire connectors and methods of forming stops therein :
en
- US2666655A - Identification card or the like :
en
- CA499403A - Paint remover :
en
fr
- US2666421A - Internal-combustion engine with variable combustion chamber :
en
- US2666808A - Facsimile machine :
en
- AU167361B2 - Improvements in or relating to recovery of ammonia :
en
- FR1051632A - Power and temperature regulator for electric heating devices :
en
fr
- AU2309653A - Steroids having a semi-cyclic double bond :
en
- US2666213A - Bed construction :
en
- US2666533A - Railway car coupler having means to prevent vertical disengagement :
en
- DE1670803U - OEFEN FOR SOLID, LIQUID OR GAS FUELS WITH SINGLE-BUTTON OR SINGLE-LEVER OPERATION FOR COMBUSTION AIR SUPPLY AND THROTTLE DEVICE OR. FUEL REGULATION ABOVE THE OVEN. :
de
en
- AU1640253A - Improvements in the recovery of sulphuric acid and chlorobenzene sulphonic acid from waste acid in the manufacture of dichlorodiphenyltrichlorothane :
en
- US2666531A - Collapsible floor display stand :
en
- AU2301753A - Improved mechanism for attaching agricultural implements toa tractor :
en
- US2666780A - Hydrocyanation of olefinic compounds :
en
- US2666422A - Fuel gas volume control for internal-combustion engines :
en
- CA499354A - Distributing system for telephone calls :
en
fr
- CA499387A - Lubricating composition :
en
fr
- US2666488A - Fusible fastener :
en
- US2666677A - Bearings :
en
- US2666802A - Lamellate flat cell :
en
- DE1670831U - PACK FOR TOURNAMENTS. :
de
en
- DE902392C - Arrangement for the generation of short and ultra short waves :
de
en
- AU2307953A - Process forthe manufacture of sulfur containing pyridones :
en
- US2666724A - Process of preparing iron powder of improved electromagnetic properties :
en
- US2666484A - Sheet clipping and classifying apparatus :
en
- DE902185C - Lifting platform for motor vehicles :
de
en
- DE902433C - Process for the continuous casting of hollow bodies and the device used for this purpose :
de
en
- FR1052283A - Gas turbine power train, more particularly for motor vehicles :
en
fr
- DE1670625U - STATIONARY WASHER WINCH. :
de
en
- DE901971C - Wire mesh for repelling insects :
de
en
- FR1051721A - Footwear and its manufacturing process :
en
fr
- FR1052332A - Advanced point for machine tools :
en
fr
- DE902044C - Device for generating electrical pulses of high power :
de
en
- DE902230C - Arrangement for remote transmission of the position of a pointer to a display device :
de
en
- DE902387C - Arrangement for interlocking systems with signal repetition lock and route block field :
de
en
- FR1051584A - Agricultural machinery :
en
fr
- DE1670840U - CLOCK, IN PARTICULAR ALARM CLOCK, WITH DUST SEAL FOR THE REGULATING SLOT. :
de
en
- GB702516A - Lock-stitch sewing machine :
en
- CA499263A - Clamping device for use in tire vulcanizing :
en
fr
- DE902311C - Process for gluing wood and wood-like materials :
de
en
- GB702571A - Improvements in or relating to loudspeaking telephone installations :
en
- DE901886C - Handle attachment to brooms, scrubbers or the like. :
de
en
- DE902196C - Method and device for marking the strip of land sprayed or misted by an aircraft :
de
en
- DE902281C - X-ray device for the immediate spatial visualization of stereoscopic fluoroscopic images :
de
en
- FR1051693A - Loose-leaf binding :
en
fr
- GB702675A - Copolymers of fatty oil modified polyesters and vinyl monomers :
en
- CA499355A - Automatic or semi-automatic telephone systems or other telecommunication systems including power driven switches :
en
fr
- DE1670775U - TUBE BOTTOM CLOSURE. :
de
en
- US2666454A - Expansion joint :
en
- DE901881C - Rock drilling machine :
de
en
- DE902102C - Mixture-compressing internal combustion engine working with external ignition :
de
en
- DE902148C - Guide bar for cable terminations u. like :
de
en
- GB702796A - Centrifugal clutch :
en
- FR1052164A - Improvement in the manufacture of shoemaker-style shoes :
en
fr
- US2666787A - Production of sulfonyl-isocyanates :
en
- US2666862A - Rail flaw detection device :
en
- FR1052083A - Wheel mounting device for shaped frame motor vehicles :
en
fr
- GB702615A - Improvements in or relating to thermionic cathodes :
en
- DE891644C - Device for the elastic connection of two shafts :
de
en
- DE901981C - Process for preserving ground, especially pressed coffee :
de
en
- FR1052121A - Improvements to window frames :
en
fr
- FR1052269A - Desktop ephemeris block :
en
fr
- DE1670565U - CHANGEABLE HIGH FREQUENCY INDUCTANCING DEVICE. :
de
en
- DE1670684U - PANTS HOLDER. :
de
en
- DE902375C - Process for the production of methanol :
de
en
- FR1051597A - Device used to indicate the mileage figure of the last lubrication and oil change operation of all vehicles as well as the total fuel consumption :
en
fr
- USD171316S - Accordion grill :
en
- US2666501A - Hydraulically operated tier-lift mechanism for industrial trucks :
en
- US2666833A - Tantalum welding fixture :
en
- DE1670627U - BABY CLOTHING DRYERS. :
de
en
- DE1670850U - SLIDE WHEEL FOR BLINK-OUT ROLLER. :
de
en
- FR1051713A - Improvements to conductive bushings for capacitors with sealed housings :
en
fr
- FR1051895A - Process for the calcination of anthracite and other similar materials :
en
fr
- GB702503A - Improvements in multi-speed gears :
en
- FR1052007A - Process for the production of an oil resistant electrical insulator :
en
fr
- GB702755A - Process for the production of organo-polysiloxanes :
en
- AU160558B2 - Improvements in or relating to multi-turn control devices :
en
- DE1670738U - PHOTOGRAPHIC LENS SHUTTER. :
de
en
- DE1670797U - CLOSING SPRING FOR GREAT HOOKS ON ARTIFICIAL ARMS. :
de
en
- FR1051630A - Rotary pump :
en
fr
- FR1051871A - Process for preparing polymerization catalysts :
en
fr
- DE1670865U - TEA OR KETTLE. :
de
en
- DE761250C - Self-starting synchronous motor :
de
en
- DE1670604U - CLEANING KIT FOR MOTOR VEHICLES. :
de
en
- US2666602A - Aircraft wing mounting assembly :
en
- DE767843C - Process for the production of nitrogen-containing condensation products :
de
en
- FR1051629A - Advanced tie rack :
en
fr
- FR1051807A - Pivot guillotine window :
en
fr
- DE1670892U - ROLLER DISPLAY. :
de
en
- DE902110C - Process for the production of a soluble powdered pectin preparation :
de
en
- DE902377C - Process for the direct hydration of ethylene to aethanol :
de
en
- DE902384C - Process for the production of road surfaces, in particular for roads and airways, and the road surface itself :
de
en
- US2666603A - Balanced control surface :
en
- FR1051697A - Application to the tobacco industry of germicidal liquid aerosols for the destruction and inhibition of spores and germs in general and more particularly of mold spores :
en
fr
- FR1051627A - Improvements made to magnetic core induction coils :
en
fr
- GB702818A - Stabilisation of bituminous emulsions :
en
- FR1052268A - Polymerization process and materials obtained by this process :
en
fr
- IE20824L - Lagging irons for mine roofs. :
en
- GB702570A - Improvements in or relating to gate valves :
en
- US2666720A - Method of removing starch from the binder on glass cloth :
en
- FR1052049A - Process for the production of oxygenated condensation products :
en
fr
- FR1052184A - Device for immobilizing household utensils on table :
en
fr
- FR1052334A - Shut-off valve :
en
fr
- DE1670802U - ASH TRAY COMING OUT BY OPENING THE ASH DOOR OF THE COAL STOVE. :
de
en
- DE901987C - Dome-like support structure for transparent panes, consisting of several interconnected frames, in particular for overpressure cabins in high-altitude aircraft :
de
en
- GB702727A - Feed mechanism for tabulating cards :
en
- GB702706A - Improvements relating to heating furnaces :
en
- DE902388C - Autonomous route block with block dependency :
de
en
- GB702669A - Sound film cinematograph projector :
en
- DE1670663U - COW TAIL HANGING DEVICE FOR THE BARN. :
de
en
- DE1670895U - ADVERTISING. :
de
en
- DE902207C - Driving lathe center :
de
en
- FR1051594A - Construction method, construction according to those obtained by this method or similar methods and construction elements for the implementation of this method :
en
fr
- US2666777A - Propyl p-nitrophenyl thionobenzenephosphonates :
en
- US2666791A - N-substituted aminophenols and aminophenyl ethers :
en
- FR1051727A - Pulsator for milking machine :
en
fr
- FR1051828A - Devices for locating faults on power lines and cables :
en
fr
- DE1670553U - FUEL CAN. :
de
en
- DE1670708U - LIFT FOR MOTOR VEHICLES. :
de
en
- DE1670870U - FILTER FILTER FOR COFFEE AND TEA. :
de
en
- US2666560A - Collapsible garment hanger and form :
en
- DE901900C - Additional device for the desk phone :
de
en
- FR1051571A - Elevator control device :
en
fr
- DE902068C - Projection weld connection :
de
en
- DE902087C - Mixing mill :
de
en
- DE902186C - Boiler with fuel insert :
de
en
- FR1051698A - Shotgun Cartridge :
en
fr
- GB702518A - Improvements in or relating to apparatus comprising a vessel in which compartments are formed by a flexible diaphragm :
en
- US2666621A - Wiper for members operating in wells :
en
- US2666905A - Tuning device :
en
- US2666783A - Quaternary benzylchloride salts of 3-hydroxy 4-disubstituted aminobutene-1 :
en
- US2666904A - Microwave frequency meter :
en
- US2666412A - Moistening means for duplicating machines :
en
- DE902372C - Process for the production of pure aromatic hydrocarbons :
de
en
- FR1052325A - Oil tank fitted with a pump for vehicles towed by a 2-stroke engine :
en
fr
- AU166226B2 - Transmission or colored records :
en
- DE1670742U - HEADLIGHT SYSTEM FOR VEHICLES. :
de
en
- DE764640C - Excavator device with a driver's house on the side of the grave device :
de
en
- FR1052097A - Fuel supply device for mechanical fireplaces :
en
fr
- FR1052225A - :
fr
- DE902389C - Monitoring device for light signals with replacement lamps :
de
en
- FR1052138A - Adjustable telescopic tubular support :
en
fr
- GB702737A - Improved objectives for microscopes :
en
- GB702813A - Improvements in machines with blowing nozzles, for the treatment of strip metals :
en
- FR1052091A - Improvements made to a fan, in particular for cinema projection equipment :
en
fr
- DE1670683U - WEATHER PROTECTION FOR DRIVERS OF TWO-WHEELED VEHICLES. :
de
en
- DE901949C - Pendulum suspension for chain pulleys :
de
en
- DE902444C - Listening light to control the sound recording :
de
en
- FR1051540A - Synchronization blocking method and arrangement :
en
fr
- FR1051969A - Bottle closure :
en
fr
- FR1052085A - Hand saw refinements :
en
fr
- FR1052223A - Adjustment and locking device for capacitive or inductive rods in a waveguide :
en
fr
- FR1052092A - Electronic device for checking watches :
en
fr
- DE1670561U - CORSELET. :
de
en
- FR1051845A - Heating cylinder for gluing, varnishing, waxing, erasing or other machine :
en
fr
- FR1052144A - Device for the damping of sounds produced by the intake of air into an engine :
en
fr
- FR1051665A - Lighters improvements :
en
fr
- FR1052029A - Sewing machine mechanism :
en
fr
- FR1052254A - Further training in the manufacture of ceramic products :
en
fr
- FR1051569A - Manufacturing process by molding of products based on plaster or the like and products obtained :
en
fr
- FR1051977A - Sealing for pistons and the like :
en
fr
- GB702782A - Improvements in or relating to apparatus and methods for burning gaseous, liquid, orpulverized solid fuels :
en
- DE902135C - Sensor for the elastic propellant of steam or gas turbines :
de
en
- FR1051973A - Device for filling and emptying low pressure steam generators, fitted in particular with a heater for the feed water :
en
fr
- FR1052258A - Apparatus for projecting more or less viscous materials :
en
fr
- DE902466C - Device on a counterpressure false filler :
de
en
- DE902380C - Process for the production of solid dimeric ª ‡ -Methyl-p-methyl-styrene :
de
en
- FR1052069A - Air conditioner :
en
fr
- GB702667A - Improvements in or relating to the preparation of rubber mixtures :
en
- US2666347A - Gang saw swaging machine :
en
- AU1548653A - Improved ironing board for attachment toa table, shelf orthe like :
en
- DE901944C - Pot holders :
de
en
- FR1052000A - Volumetric liquid dispenser :
en
fr
- FR1052115A - Salon game :
en
fr
- GB702576A - Machine tool with means for indexing a work-table :
en
- DE902239C - Gripper arrangement for shuttle-less looms :
de
en
- FR1051509A - Improvements made to bags or sachets with crossed bottoms and to the processes and machines for their manufacture :
en
fr
- FR1052281A - Protective mask :
en
fr
- GB702642A - Improvements in and relating to electromagnetic head mounts :
en
- FR1052203A - :
fr
- FR1052333A - Compressor rotor :
en
fr
- US2666754A - Reaction product of silicon monoxide and ammonia and rubber compositions containing the same :
en
- GB702560A - Improvements in or relating to rolling sheet material into articles :
en
- GB702628A - Improvements in or relating to comber half-laps :
en
- US2666548A - Spaced wall container :
en
- US2666713A - Plasticizer and moisture retentive composition for paper and paper containing it :
en
- US2666478A - Folding chair brace :
en
- US2666356A - Servo system for nonintermittent film projectors :
en
- CA499345A - Guide for moving webs or sheets :
en
fr
- DE902349C - Streamlined fairing for motorcycles :
de
en
- AU163525B2 - A method of preparing compositions comprising a cellulose derivative as carrier and one or more active substances finely dispersed thereon :
en
- US2666702A - Single powder photographic developers having improved stability to high temperatures :
en
- FR1052066A - Hygiene and detergent products and their manufacture :
en
fr
- DE902370C - Process for the production of high molecular weight hydrocarbon oils by condensation and polymerization of unsaturated hydrocarbons :
de
en
- CA499290A - Doll carriage :
en
fr
- US2666428A - Self-retaining cul-de-sac retractor :
en
- US2666640A - Exercising stand :
en
- DE1670527U - TAPPING DRIVE FOR FILTER HOSES ON DUST FILTERS. :
de
en
- DE1670754U - SIGNAL HORN COVER. :
de
en
- FR1051620A - Drum straw chopper :
en
fr
- CA499295A - Coloring textile fabrics :
en
fr
- DE1670699U - FOOT SWITCHES, IN PARTICULAR FOR SEWING MACHINES. :
de
en
- DE1670709U - HOLLOW CEILING. :
de
en
- DE1670550U - PACKAGING FOR INDULGENTS OF ALL KINDS, SUCH AS CHOCOLATE, JAMS OR. DGL. :
de
en
- DE1670740U - SINGLE AXLE TRANSPORT UNIT. :
de
en
- AU161998B2 - Preventing separation oftwo members :
en
- AU165610B2 - Means for controlling temperature inan enclosure, particularly on aircrafts :
en
- US2666245A - Fastener :
en
- AU165112B2 - Shock absorber control valve :
en
- US2666435A - Surgical injection device :
en
- US2666728A - Preparation for mange and fungus eczema :
en
- AU165310B2 - Improvements relating to hypodermic needles :
en
- US2666638A - Calendar handling machine :
en
- US2666849A - Short-pulse modulator :
en
- US2666857A - Radioactive test circuit :
en
- US2666297A - Container and discharge valve therefor :
en
- FR1052019A - Inductor for induction heating :
en
fr
- FR1052065A - Wheeled plow for wooded land :
en
fr
- US2666830A - Method and furnace for heating bars to be forged by means of eddy currents :
en
- CA499266A - Closure elements and methods :
en
fr
- US2666556A - Teakettle :
en
- US2666633A - Rotary drier, kiln, and the like :
en
- US2666697A - Ferrous alloys :
en
- US2666429A - Machine for the correction of posture and normalization of weight :
en
- US2666864A - Image intensifier tube :
en
- DE902177C - vacuum cleaner :
de
en
- FR1051534A - Devices actuated by pressurized fluid, and more particularly compressed air receivers capable of being applied to brakes for motor vehicles :
en
fr
- FR1051550A - Manufacturing process of artificial viscose fiber :
en
fr
- FR1051887A - Improvements to anti-slip devices :
en
fr
- CA499409A - Fluid pressure operated circuit breakers :
en
fr
- DE902460C - Device for position control for devices or parts of freely movable, controlled bodies, in particular for the target control devices of unmanned attack aircraft, such as bombs, torpedoes or the like. :
de
en
- FR1052293A - Method for the inner lining of tubes with rubber or the like :
en
fr
- GB702484A - Arrangement for the packing of powdered, granulated, comminuted and paste-like material :
en
- DE1670503U - CLADDING ELEMENT FOR WALLS AND CEILINGS. :
de
en
- DE902005C - Process for the recovery of the solvent by distillation from phenol-containing solutions :
de
en
- FR1052179A - Accessory such as a basket and a seat for a baby carriage or the like :
en
fr
- FR1052188A - Driving wheel :
en
fr
- US2666242A - Locking device with slider :
en
- US2666616A - Valve :
en
- USD171304S - Combined stapler and staple remover :
en
- CA499291A - Kitchen appliance :
en
fr
- FR1052150A - Hanging device and jumper for suspended filing card libraries :
en
fr
- GB702578A - Improvements in methods and apparatus for testing the liquid content of substances :
en
- AU2299853A - Improvements relating to hypodermic needles :
en
- DE902184C - Equipment for the assembly of lattice masts or towers :
de
en
- DE1670536U - GRINDING STONE OR SHARPENING STONE. :
de
en
- DE1670869U - CLOTHING HANGER COMBINED WITH TWO CLIPS. :
de
en
- DE838477C - Artificial tooth :
de
en
- DE902126C - Process for coloring and finishing faergut :
de
en
- US2666348A - Apparatus for cold rolling threads :
en
- US2666841A - Induction heating apparatus :
en
- USPP1246P - Peach tree :
en
- US2666498A - Suction cleaner :
en
- FR1051868A - Process for the preparation of curable resins :
en
fr
- DE1670713U - COOLING UNIT FOR SIEMENS MARTIN OVEN. :
de
en
- FR1051913A - Torque wrench :
en
fr
- FR1052026A - Improvements to speedometers for vehicles comprising a speedometer and totalizers :
en
fr
- US2666782A - Method for preparing alkyl esters of acrylic acids :
en
- USD171288S - Desk tray
w. j. bargen :
en
- AU2302953A - Mass spectrometer :
en
- FR1051775A - Funerary monument and its production process :
en
fr
- DE1670820U - MADE OF PLASTIC OD. DGL. MANUFACTURED WRITING DEVICE, SUCH AS PEN, FOUNTAIN PEN, PRESSURE PENCIL OR ROTATING PENCIL AND THE LIKE. :
de
en
- US2666872A - Electric power system for aircraft :
en
- US2666203A - Infant's garment :
en
- US2666740A - Method for purification of sewage :
en
- CA499428A - Amino and mercapto substituted anthraquinone dyestuffs and process :
en
fr
- CA499313A - Resin bonded abrasive article and method of manufacturing the same :
en
fr
- CA499348A - Wave-signal communication system :
en
fr
- DE1670769U - RAILWAY CHILDREN'S MOTORWAY FOR PEOPLE AMUSEMENT. :
de
en
- DE902289C - Process for the production of new disazo or polyazo dyes :
de
en
- US2666731A - Method and apparatus for hydrocarbon conversion :
en
- US2666825A - Plural phase reclosing circuit breaker :
en
- DE1670720U - RECORD WIPER. :
de
en
- DE1670801U - HANDLE. :
de
en
- DE902280C - Inverter :
de
en
- FR1051668A - Soil humidification process and device for its implementation :
en
fr
- FR1052235A - Dispenser of a material such as liquid soap :
en
fr
- DE902205C - Hydraulic transmission :
de
en
- AU2314853A - Method ofproducing unitary multi-coloured plastic films, and films produced thereby :
en
- AU165619B2 - Improvements in reinforced timber construction :
en
- US2666525A - Wash box hutch draw-off :
en
- US2666321A - Door lock :
en
- US2666738A - Bright silver plating :
en
- CA499382A - Reversible ratchet wrench (clutch type) :
en
fr
- DE1670890U - BOOM FOR THE CONTROL BOX OF MACHINE TOOLS. :
de
en
- CA499311A - Hand conditioning device :
en
fr
- AU168073B2 - Method for continuous cyclic treatment of spent absorbent from hydrocarbon refining processed :
en
- US2666226A - Windshield cleaning blade :
en
- US2666593A - Reversible drive control for tape record feeding mechanisms :
en
- DE902115C - Boiler with several chambers heated by a common furnace :
de
en
- DE902464C - Handbrake for heavy vehicles with an additional energy storage device serving to increase the brake pressure when pulling the handbrake lever :
de
en
- FR1052176A - Process for obtaining yarns with high strength and elasticity? based on polyacrylonitrile :
en
fr
- GB702720A - Improvements in spring suspension for vehicles :
en
- FR1051787A - Improvements to the training facilities of a light spot comprising two reflective pivoting elements :
en
fr
- FR1051791A - Device for processing threadlike material :
en
fr
- FR1052297A - Device for applying an adhesive to blank formulas :
en
fr
- US2666773A - Treatment of fatty oils :
en
- US2666708A - Maintaining stability of vegetable oils undergoing heating :
en
- GB702466A - Improvements in package delivery and counting mechanism :
en
- US2666395A - Rotary pump adapted to be supported and actuated by a power take-off shaft of a motor :
en
- DE901890C - Process for the production of amines :
de
en
- DE901901C - Arrangement to compensate for the attenuation changes in a coaxial cable caused by temperature fluctuations :
de
en
- DE902121C - Trousers for women or men :
de
en
- FR1051504A - Thermoplastic tape, with metal core, obtained by extrusion :
en
fr
- US2666378A - Ventilator :
en
- DE1670533U - CAN OPENER FOR TIN CANS WITH LIQUID CONTENTS. :
de
en
- FR1052322A - Process and device for polishing velvets and lint and new industrial products obtained by this process :
en
fr
- US2666681A - Convertible folding tray table and coffee table :
en
- US2666810A - Switching system :
en
- US2666880A - Gaseous-discharge device :
en
- FR1052088A - Pin and socket for socket :
en
fr
- FR1052228A - Device for the automatic removal of the weighing machine from the weighing machine of weighed quantities of a fibrous, granular or similar material :
en
fr
- GB702568A - Improvements in or relating to junction devices for three or more electrical transmission lines :
en
- FR1051762A - Vibratory transporter :
en
fr
- FR1052295A - Process for treating polymeric materials :
en
fr
- DE901932C - Device for eliminating the disruptive effect of electrostatic charges on strips of insulating material :
de
en
- DE901988C - Steering lock limiting device for car trains :
de
en
- AU2301553A - Continuous process forthe reduction of oxidic iron ores to sponge iron ina shaft furnace :
en
- DE1670852U - COAT HOOK MADE OF DRAWN AND PRESSED MATERIAL. :
de
en
- FR1051667A - Device for fixing an object on a table, board or other :
en
fr
- GB702630A - Improvements in or relating to switches for radio frequency signals :
en
- DE902344C - Photomechanical color correction :
de
en
- GB702708A - Improvements in or relating to joint assembly :
en
- GB702787A - Improvements in or relating to detachable handles for bottles, flasks and the like :
en
- DE902039C - Interference protection device for mechanical current converters :
de
en
- DE902332C - Method for separating the mass to be removed from the circuit of an internal combustion engine :
de
en
- FR1051894A - Electrical and other molded plastic parts and method of manufacture :
en
fr
- FR1052219A - Improvements to electrical cable armor :
en
fr
- US2666410A - Machine for applying shredded material to bakery products :
en
- US2666805A - Lead-in terminal :
en
- US2666853A - Stop-on-signal radio apparatus :
en
- US2666908A - Lightning arrester :
en
- FR1051731A - Low power turbine-receiver unit :
en
fr
- US2666712A - Sticker composition for insecticides and fungicides :
en
- US2666881A - Auxiliary commutating-field winding :
en
- FR1052046A - Titanium, molybdenum and chromium alloys :
en
fr
- GB702573A - Power-assisted master cylinder :
en
- DE1670511U - PLANE FOR REMOVAL OF FIBER STRUCTURES ON WOOD SURFACES. :
de
en
- DE902040C - Runner for asynchronous motors :
de
en
- FR1051857A - New advanced air mattress :
en
fr
- US2666455A - Picker check strap :
en
- US2666227A - Luggage frame having locking hinge structure :
en
- US2666678A - Piston :
en
- AU162882B2 - Improvements in or. relating to convertible settees or like articles of furniture :
en
- CA499269A - Toilet-paper holder :
en
fr
- US2666202A - Foundation garment :
en
- US2666891A - Oscillographic polarograph :
en
- US2666690A - Process for the production of carbon disulfide :
en
- US2666760A - Insoluble methyl-benzodiazepin salts of penicillin :
en
- FR1052141A - Simplified freewheel :
en
fr
- GB702584A - Improvements relating to the lubrication of sliding surfaces of machine tools :
en
- CA499322A - Recovery of chemical substances from viscose rayon spinning bath liquors :
en
fr
- FR1051560A - Advanced snap-action switches :
en
fr
- FR1052253A - Index device for image projection devices :
en
fr
- DE1670759U - AXLE FOR RIM BRAKES. :
de
en
- DE902117C - Indicator :
de
en
- DE902328C - Dismountable watering can :
de
en
- FR1052331A - Insulation curing in an inert atmosphere :
en
fr
- US2666232A - Pressure-applying device for the drafting rollers of drafting apparatus :
en
- CA499408A - Protection of phosphors from attack by alkali vapors :
en
fr
- GB702551A - Improvements relating to can seaming machines :
en
- DE902246C - Process for the treatment of natural or artificial protein-containing fibers :
de
en
- FR1052032A - Radiological facility :
en
fr
- GB702632A - Improvements in or relating to cutters for silage and other compacted materials :
en
- US2666803A - Battery with conductive wax intercell connections :
en
- DE1670823U - ROLL SKI. :
de
en
- DE902254C - Process for the production of vanillin or vanillin derivatives from lignin, lignin derivatives or lignin-containing substances :
de
en
- DE1670611U - SINGLE GRIPPER FOR MOTOR VEHICLE WHEELS. :
de
en
- DE1670818U - PROTECTIVE DEVICE FOR THE SPHERICAL PIN PIN OF VEHICLE TRAILER COUPLINGS. :
de
en
- AU167324B2 - A handle attachment member for brooms orthe like :
en
- DE902283C - Electromedical device for radiation therapy :
de
en
- US2666600A - Balloon and method of making :
en
- US2666836A - Electric controller for heating elements :
en
- US2666259A - Handpiece for rotary tools, especially for dentists' use :
en
- US2666534A - Automatic air operated bar turner :
en
- DE1670774U - CARRYING BOX WITH HANDLE. :
de
en
- DE755072C - Suspension or tension insulator :
de
en
- DE901970C - Fruit picking bag :
de
en
- DE902187C - Device for plastering wall dowels :
de
en
- DE902423C - High frequency seam welding machine :
de
en
- FR1051942A - Mode of presentation and sale of clothing and other effects in cut pieces to be made :
en
fr
- FR1052158A - Device for combined control: speed-position for hydraulic motors :
en
fr
- GB702673A - Improvements relating to the sealing of containers :
en
- DE1670510U - PROFILED CLADDING PANEL. :
de
en
- DE1670679U - HOLDING DEVICE FOR PIPES ON THE DRAIN CONNECTOR IN SANITARY EQUIPMENT. :
de
en
- FR1051692A - Improvements to electrical devices comprising a conductive element arranged at the periphery of an insulating support :
en
fr
- FR1051817A - Collars and cuffs improvements :
en
fr
- FR1052205A - :
fr
- GR15006B - METHOD OF MOVEMENT BY THE NATURAL LAW OF PRESSURE THE LIQUIDS ON THE WALLS. :
el
en
- US2666654A - Universal bumper hitch :
en
- US2666317A - Hide treating apparatus :
en
- US2666392A - Pump for precision adjustment :
en
- US2666529A - Filter :
en
- US2666686A - Production of sodium bicarbonate and ammonium chloride in modified ammonia-soda type process :
en
- DE1670698U - CONTACT SPRING FOR FUSES AND SWITCHES. :
de
en
- DE899654C - Process for the continuous production of low-odor hexachlorocyclohexane :
de
en
- DE902296C - Lubricant with viscosity independent of temperature :
de
en
- GB702626A - Improvements in or relating to a textile machine :
en
- DE902175C - Attachable to a meat chopper with a vertical screw conveyor for beating and stirring dough, foam masses and the like. like :
de
en
- US2666717A - Patent leather and coating composition for use in making same :
en
- US2666789A - alpha, beta-(polyhydroxyaryl)-alkanamides and methods for their producton :
en
- US2666845A - Two-way communication system :
en
- FR1051802A - electrical measuring equipment for adjustments :
en
fr
- DE1670702U - LAMP BASE. :
de
en
- DK76994C - Apparatus for use in searching for corpses. :
da
en
- FR1051557A - Improvements in the production of surface contact rectifiers :
en
fr
- FR1052212A - Vertical boiler :
en
fr
- FR1052347A - Control gear for flashing lights :
en
fr
- AU164711B2 - Improvements in or relating to devices for absorbing unwanted x-rays by means of filters arranged inthe path of rays :
en
- US2666394A - Pump construction :
en
- US2666471A - Traction chain :
en
- DE761940C - Conveyor device for dust-like goods :
de
en
- DE902026C - Oscillating circuit, especially for ultra-short wave transmitters :
de
en
- DE902165C - Knitwear and manufacturing process :
de
en
- US2666860A - Automatic control means :
en
- DE1670640U - DEVICE FOR DRAINING VAPOR AND EXHAUST AIR TO STERILIZERS. :
de
en
- DE901967C - Ruebenanhebegeraet :
de
en
- US2666793A - Preparation of ketone-diarylamine condensates :
en
- DE1670885U - BEET HARVESTING MACHINE. :
de
en
- DE1670824U - DEVICE FOR QUICKLY DETERMINING PRIZE VALUES OF A SKILL GAME. :
de
en
- AU2304853A - Improvements in and relating to fluid dispensing apparatus :
en
- FR1051641A - New textile articles and method and device for obtaining them :
en
fr
- FR1052277A - Axis adjustment device :
en
fr
- US2666846A - Antenna network :
en
- FR1052126A - Dicarboxylic derivatives of the heterocyclic series and their preparation :
en
fr
- GB702469A - A method of and instruments for ascertaining the distances between two unmarked points :
en
- AU2308153A - Process forthe manufacture of granular washing and cleansing agents :
en
- GB702653A - Improvements in stapling machines :
en
- DE755118C - Adhesive plaster with a base layer of synthetic resin :
de
en
- FR1052208A - :
fr
- GB702767A - Improvements relating to pulley driving belts :
en
- CA499414A - Electrical apparatus :
en
fr
- DE1670610U - ARRANGEMENT OF BUTTONS, WINDOW HANDLES, INTERNAL PUSHERS AND THE LIKE ON MOTOR VEHICLES. :
de
en
- DE1670808U - GAME MACHINE WITH STANDING TARGET AND PORTABLE PISTOL. :
de
en
- FR1051510A - Improvements to unidirectional coupling devices :
en
fr
- FR1051854A - Rotary screen dryer :
en
fr
- FR1052149A - Viewfinder :
en
fr
- FR1052224A - Process for preparing dental pieces in synthetic resin :
en
fr
- US2666338A - Straight pull brake lever structure :
en
- US2666705A - Shortening compositions and method of making the same :
en
- US2666706A - Polyethylene glycol esters in fat :
en
- DE902091C - Process for the treatment of aluminum-silicon alloys :
de
en
- DE902361C - Steam oven with pull-out oven :
de
en
- AU2301453A - Improvements relating to suction cleaners :
en
- DE902299C - Centrifugal compressor :
de
en
- FR1051879A - Furniture drawer, shelf or the like :
en
fr
- AU2311953A - Process forthe production of self supporting films ofa predetermined complex shape and films produced thereby :
en
- AU157778B2 - Improved device for sorting coins andthe like :
en
- US2666456A - Yarn tensioning device for loom shuttles :
en
- DE902302C - Method for producing composite cast bearing shells :
de
en
- FR1051901A - Injection syringe :
en
fr
- FR1052104A - Process and apparatus for obtaining semi-finished products, in molten metal, not having the usual texture of such products :
en
fr
- FR1052282A - Sport's wear :
en
fr
- US2666298A - Method and means of defrosting a cold diffuser :
en
- US2666423A - Radiation shield for spark plugs :
en
- DE902070C - Welding tongs with adjustable electrode pressure :
de
en
- FR1051939A - universal workbench for photoengraving :
en
fr
- DE902075C - Process for the production of artificial threads u. Like. Made of viscose :
de
en
- GB702547A - Device for removing excess paint or the like from brushes :
en
- US2666737A - Fractionating column with removable trays :
en
- FR1051841A - Tracking and synchronization device for films :
en
fr
- GB702514A - Improvement in stylus grinding machines :
en
- FR1051998A - Adjustable pipe-line support foundations :
en
fr
- FR1052350A - Seal :
en
fr
- CA499429A - Metiers :
en
fr
- DE1670691U - BICYCLE RADIO RECEIVER. :
de
en
- DE899411C - Process for the production of chlorination products of high molecular weight substances which contain 1,3-butadiene in polymerized form :
de
en
- DE1670864U - VESSEL INSERT FOR TEMPERATURE REGULATION OF BOILING LIQUIDS. :
de
en
- GB702640A - Thermal regenerators :
en
- AU2309053A - Improvements in or relating to methods of and means for indenting rubber-covered bodies :
en
- DE1670748U - LIGHT SCREEN FOR VEHICLE HEADLIGHTS WITH BUILT-IN LIGHT CONTROL. :
de
en
- DE902340C - Musical instrument with an electric sound generator :
de
en
- DE900587C - Method for transmitting messages with the aid of pulses :
de
en
- FR1051615A - Process for increasing the adhesive power of certain bands used for the retention of dressings and bands thus obtained :
en
fr
- FR1052148A - Locking device for mine props in several parts :
en
fr
- AU2314253A - Corset with resilient inserts :
en
- AU166796B2 - Vehicle accelerator :
en
- FR1051595A - Improvements to processes and apparatus for spraying a fluid with electrostatic action :
en
fr
- US2666209A - Patient's urinal :
en
- DE901996C - Traffic regulator with rotating pointers :
de
en
- GB702602A - New acylated aromatic tri-fluoromethyl-aryl-amino-sulphonic acids and processes for their preparation :
en
- AU162246B2 - Clutch control :
en
- AU163524B2 - Process for converting phthalic acid into terephthalic acid :
en
- DE1670768U - ROULETTE GAME. :
de
en
- FR1052101A - Swivel joint :
en
fr
- US2666291A - Jet pipe having a discharge end portion of variable cross sectional area :
en
- US2666807A - Tape facsimile apparatus :
en
- DE902150C - Electrical flush-mounted installation switch :
de
en
- DE902316C - Method and device for keeping the pouring weight constant on automatic scales :
de
en
- US2666469A - Lamellas for tractor wheels :
en
- US2666524A - Process for separating gel particles :
en
- US2666718A - Preparation of sheet material with remoistenable gum coating :
en
- CA499310A - Treatment of wool :
en
fr
- DK76988C - Process for the production of pure magnesium chloride from dolomite. :
da
en
- GB702533A - Improvements relating to power-operated flying control systems for aircraft :
en
- BE512180A - IMPROVEMENTS TO ELECTROLYTIC CAPACITORS. :
en
fr
- DE902278C - Braun tubes for projection purposes :
de
en
- DK77008C - Folding machine with irons. :
da
en
- DE901994C - Ankle support :
de
en
- DE902002C - Hydraulic sheet metal drawing press with hydraulically moved sheet metal holder :
de
en
- FR1052140A - Sheet metal bending machine, in particular for the production of polygonal profiles :
en
fr
- AU2315653A - Improvements in or relating to rotary abrasive heads :
en
- CA499430A - Manufacture of copper :
en
fr
- DE1670785U - TUBULAR, IN PARTICULAR TWO-POLE PLUGS. :
de
en
- DE902314C - Process for the production of alkali metals :
de
en
- FR1051760A - :
fr
- FR1052169A - Instrument for measuring hardness, especially metals :
en
fr
- GB702705A - Improvements in capping heads for bottle capping machines :
en
- DE902263C - Receiving device for transmission systems for wireless location determination :
de
en
- DE902417C - Electrode salt bath furnace :
de
en
- FR1051822A - Improvements to the packaging or handling of cigarettes or other articles of elongated cylindrical shape :
en
fr
- GB702717A - Improvements relating to alternating current electricity meters :
en
- DE1670810U - CUP-SHAPED ASHTRAY. :
de
en
- CA499343A - Snap action switch :
en
fr
- DE901957C - By a motor, e.g. B. an electric motor, powered hand band saw :
de
en
- DK76991C - Electric stove and heater. :
da
en
- FR1052035A - Grain cleaner for pneumatic infusion conveyor :
en
fr
- CA499296A - Shellac modified resins :
en
fr
- CA499352A - Multiplex transmission by cable :
en
fr
- DE902474C - Production of a dry mortar :
de
en
- FR1051776A - Product for waterproofing cardboard containers :
en
fr
- CA499278A - Fender and fender shield assembly :
en
fr
- CA499366A - Glass seals :
en
fr
- US2666331A - Engine turning gear :
en
- US2666480A - Hand torch and igniter for use with low boiling point fuel :
en
- US2666615A - Gate valve :
en
- DE902261C - Circuit arrangement for setting dialers with memories :
de
en
- DE901908C - Shielding hood for HF parts :
de
en
- FR1051824A - Shoe :
en
fr
- GB702470A - Improvements relating to intermittently operated vertical chambers for the degasification of coal, etc. :
en
- GB702523A - Improvements in and relating to the production of water gas and the like :
en
- FR1052304A - Box spring in corrugated steel wire :
en
fr
- FR1052118A - Elastic suspension fork for the articulated support of rock drills :
en
fr
- DE902168C - Process for the preservation of skins and pelts :
de
en
- DE902251C - Process for obtaining a gas rich in hydrogen and carbon oxide :
de
en
- DE1670833U - CARDBOARD LIDS, IN PARTICULAR FOR SHOE BOXES. :
de
en
- FR1051883A - Train to prepare and manufacture mechanical tiles in terracotta materials :
en
fr
- FR1051728A - Fungistatic plastic compositions :
en
fr
- FR1051785A - Shut-off valve, especially for dusty fluids :
en
fr
- FR1052041A - Brush intended for wet cleaning with internal supply of pressurized liquid :
en
fr
- DE902099C - Long-range sprinkler with turning mechanism for sector irrigation :
de
en
- DE902454C - Method of preventing discolouration occurring when preparing potatoes, fruit or vegetables :
de
en
- GB702725A - Improvements in or relating to dry contact rectifiers :
en
- GB702801A - New or improved process for the production of zinc :
en
- DE902475C - Zigzag ring furnace for firing all kinds of brickwork :
de
en
- DE1670807U - DEVICE FOR THE PRODUCTION OF CONTINUOUS WELD SEAMS IN GRAFTED PLASTIC FILMS. :
de
en
- FR1051702A - Cliché window frame for photographic or cinematographic cameras :
en
fr
- FR1052187A - Device for quickly and economically restarting distillation-rectification columns fitted with emptying trays :
en
fr
- AU160071B2 - Corset with resilient inserts :
en
- AU166833B2 - Mass spectrometer :
en
- DE901961C - Device for the marking puncturing of sheet metal :
de
en
- US2666418A - Means for balancing piston engines :
en
- US2666430A - Hip nail aiming and guiding device :
en
- US2666561A - Adjustable garment hanger :
en
- US2666651A - Master sound record :
en
- US2666820A - Synchronous contact device for electric contact converters :
en
- FR1052311A - Improvements to squeegee conveyors, especially those with two side chains, for mining operations :
en
fr
- DE902383C - Lock for threshold bandages :
de
en
- AU167600B2 - Improvements in or relating tothe polymerization of vinyl compounds :
en
- DE902113C - Process for the production of grainless luminous screens :
de
en
- FR1051852A - Device for the production of mobile advertising panels on vehicles :
en
fr
- DE1670624U - WASHING VESSEL FOR AUTOMATIC WASHING MACHINES. :
de
en
- DE902188C - Sliding circuit for concrete structures :
de
en
- DE902319C - Device for the distribution and monitoring of production orders :
de
en
- FR1052062A - Process for the preparation of ferrites :
en
fr
- DE1670531U - ADVERTISEMENT POSTER ARRANGEMENT. :
de
en
- FR1051788A - Portable device for pulling stumps or trees :
en
fr
- FR1051941A - Device for locking or securing the rudder of rescue boats or other vessels :
en
fr
- FR1052003A - Improvements to potato collectors :
en
fr
- GB702677A - Improvements in or relating to lighting fittings :
en
- DE1670589U - PLATE-SHAPED LINOLEUM. :
de
en
- US2666302A - Refrigerating apparatus and cabinet structure :
en
- US2666499A - Centrifugal separator :
en
- DE1670644U - ARTICULATED HINGE WITH PIN RACK :
de
en
- FR1051528A - Electric arc welding :
en
fr
- GB702621A - Improvements in or relating to tire inflation control systems :
en
- GB702806A - Improvements relating to couplings for connecting together pipes or other hollow members :
en
- US2666479A - Gaseous fuel cutting torch with reversibly positioned valve lever :
en
- USD171303S - Wheel cover or similar article :
en
- USD171289S - Desk tray
w. j. bargen :
en
- DE902266C - Process for the production of separators for accumulator batteries :
de
en
- GB702625A - A process for making a stereoscopic pair of photographs :
en
- FR1051780A - Device stopping light rays to prevent their reflection on the windshield :
en
fr
- CA499370A - Snap switch :
en
fr
- DE1670812U - MOBILE DAMPER COLUMN WITH VERTICAL OR ANGLED CRUSHING AND HIGH CONVEYOR DEVICE FOR CRUSHED GOODS. :
de
en
- FR1052259A - Method of printing guide grooves in disc-shaped magnetogram carriers :
en
fr
- GB702451A - Improvements in electric supply installations :
en
- FR1051536A - Window, especially light metal window :
en
fr
- FR1052125A - Dipropionic acids of the heterocyclic series and their preparation :
en
fr
- DE902100C - Device for the treatment of cheese using UV rays :
de
en
- DE902373C - Process for the production of aging-resistant lubricating oils from olefin-containing hydrocarbons :
de
en
- FR1052231A - Improvements made to bottled gas stoves :
en
fr
- DE902037C - Exciter machine for compound synchronous machines :
de
en
- DE902067C - Overload protection for electrically highly loaded, liquid-cooled heating conductors for inductive heat treatment, especially for induction hardening machines :
de
en
- DE902291C - Process for the preparation of sensitizing dyes :
de
en
- DE902161C - Stereo electron microscope :
de
en
- DE902238C - Polishing device for fine watch and drive pins :
de
en
- US2666282A - Method of conditioning metal sheets, strips, rods, and the like :
en
- DE902061C - Cooling device for high-performance roentgen tubes :
de
en
- US2666239A - Pattern assembly :
en
- US2666848A - Selective audio gate circuit :
en
- US2666294A - Compound hydraulic master cylinder construction :
en
- GB702607A - Means for the application of insecticides :
en
- DE902173C - Device for fastening belt or tape ends :
de
en
- US2666257A - Injector razor :
en
- DE902023C - Use of the method for any transmission of two vibrations to be compared in phase via a single-channel system :
de
en
- DE902111C - Recording medium made of electrically conductive paper for radio broadcasting purposes u. Like. And method for its preparation :
de
en
- US2666360A - Stereoscopic viewer :
en
- US2666658A - Motion transmittal and sealing means therefor :
en
- FR1051995A - Modulator for frequency change :
en
fr
- US2666462A - Hydraulically operated log kicker :
en
- US2666669A - Single inlet whirl chamber nozzle :
en
- DE1670521U - SPARK PLUG TEST FORK. :
de
en
- FR1051661A - Improvement in plotter pens :
en
fr
- FR1051932A - Process for improving the qualities of wrapping papers :
en
fr
- GB702789A - Improvements in or relating to machines for making hollow plastic articles :
en
- DE1670881U - EPISCOPE. :
de
en
- DE902315C - Template for drawing ellipses :
de
en
- FR1051882A - Process for the preparation of concentrated iron ore pellets :
en
fr
- FR1051904A - Process for the separation and recovery of tar, ammonia and hydrogen sulfide from the gas obtained from the dry distillation of solid fuels :
en
fr
- US2666892A - Apparatus for magnetically locating a rotor with respect to the stator :
en
- DE901992C - Fin drive for ships :
de
en
- FR1051863A - Preparation of phenylchlorosilanes :
en
fr
- US2666826A - Magnetic relay with special armature mounting means :
en
- DE1670631U - HEATING SYSTEM FOR A BITUMEN COOKER OR. DGL. :
de
en
- US2666605A - Shock absorbing cable hanger :
en
- AU161628B2 - Starter control system :
en
- US2666829A - Waterproof switch assembly :
en
- USD171301S - Kravitz
reversible floor mat :
en
- DE902258C - Process for the production of betaine-like condensation products :
de
en
- DE902443C - Method and device for the production of snap gauges :
de
en
- FR1051517A - Conveyor with a single positively guided chain and carrying on one side drive members or pallets articulated on this chain, usable in particular for felling on the way up :
en
fr
- FR1051944A - Improved apparatus for the separation of liquid or solid particles suspended in gas or vapor :
en
fr
- FR1052181A - Retractable platform for traffic cop :
en
fr
- FR1051759A - Improvements relating to polymerization catalysts :
en
fr
- US2666363A - Transmission line kerr cell :
en
- US2666243A - Spring hook clasp :
en
- US2666656A - Breakaway coupling for fluid conduits :
en
- US2666766A - Process fob the demethylation of :
en
- US2666811A - Selector switch for telephonic or other commutation systems :
en
- US2666888A - Voltage control circuit for welding apparatus :
en
- US2666890A - Apparatus for testing geiger tubes :
en
- DE1670874U - EXPANDED METAL CLIP. :
de
en
- AU165657B2 - Improvements in and relating to fluid dispensing apparatus :
en
- US2666278A - Pressure regulator :
en
- CA499346A - Method of and apparatus for treating germs :
en
fr
- DE902055C - Electron tubes that can be inserted into a socket for generating or amplifying ultra-short electrical waves :
de
en
- GB702635A - Improvements in or relating to holders for detachable vehicle number plates :
en
- GB702771A - Improvements in the production of titanium metal :
en
- DE901959C - Process and device for roasting sulfur ore :
de
en
- DE901965C - Control device for a decimal tabulator on electrically powered typewriters :
de
en
- DE902076C - Process for the production of emulsions of fat-soluble vitamins u. like :
de
en
- DE902101C - Working method for compound internal combustion engines :
de
en
- FR1051790A - Insulating material and its production process :
en
fr
- FR1051912A - Control clockwork movement, especially for toys representing a turret crane :
en
fr
- GB702478A - Improvements relating to a machine for cutting external splines :
en
- GB702809A - Improvements in or relating to electromagnetic change-speed gears :
en
- US2666818A - Transistor amplifier :
en
- FR1051708A - Apparatus for producing artificial respiration :
en
fr
- FR1052182A - Improvements in the construction of reinforced concrete structures :
en
fr
- GB702499A - Improvements relating to the manufacture of stators for electric motors :
en
- US2666509A - Electric motor with built-in flywheel and clutch :
en
- AU1870653A - Improvements in or relating to gyroscopic apparatus :
en
- US2666397A - Means for embodying fruit in decorative designs in brick ice cream :
en
- US2666408A - Signaling device :
en
- AU162042B2 - Improvements to or relating to light metal pistons :
en
- FR1052301A - Spray gun improvements :
en
fr
- GB702649A - Improvements relating to the control of swash-plate pumps :
en
- US2666516A - Permutatively operable keyboard and character selecting mechanism for writing machines :
en
- AU164418B2 - Improvements in or relating to bands aws :
en
- AU164261B2 - Improvements in pipe coupling devices :
en
- DK77000C - Apparatus for hanging fish on sticks or sticks. :
da
en
- GB702651A - Improvements in or relating to nozzle assemblies for steam jet cleaners :
en
- GB702665A - Improvements in or relating to the transfer moulding of plastic materials :
en
- DE1670587U - CORE SUPPORT. :
de
en
- DE1670639U - WIPER FOR MOTORCYCLE GOGGLES. :
de
en
- DE1670700U - HANGING DEVICE FOR PENDANT LIGHTS. :
de
en
- AU163353B2 - Improvements in or relating to gyroscopic apparatus :
en
- US2666396A - Multiple cylinder reciprocating pump with rack and pinion actuating means :
en
- DE902138C - Circuit arrangement for test devices in electrical interlocking systems :
de
en
- GB702659A - Forced flow steam generating plants :
en
- DE1670787U - CABLE CLAMP. :
de
en
- DE902080C - Electric speed controller for three-phase conveying machines :
de
en
- US2666799A - Temperature-sensing method and unit :
en
- USPP1245P - Peach tree :
en
- USD171302S - Leitz etal
microscope :
en
- DE1670650U - GLITTER PROTECTION FOR CLOTHING HANGER. :
de
en
- DE1670697U - CABLE END FRAME. :
de
en
- AU168061B2 - Improvements in or relating to weldable titanium base alloys :
en
- BE512399A - PROCESS FOR THE PRODUCTION OF DIAMINOSTILBENE DERIVATIVES CONTAINING SUBSTITUTE TRIAZINE RINGS. :
en
fr
- CA499279A - Fender and fender shield assembly :
en
fr
- US2666700A - Process of preparing a light sensitive silver halide emulsion :
en
- CA499406A - Electrical precipitators :
en
fr
- CA499340A - Bearing and method of making the same :
en
fr
- CA499388A - Cutting fluid :
en
fr
- US2666464A - Method of making lasts :
en
- CA499353A - Electric power supply systems :
en
fr
- AU164855B2 - Sweep wave generator :
en
- AU2303153A - Process for the separation of carboxylic acid ester mix tures- into components -of-different melting points :
en
- FR1051516A - Glass fiber production :
en
fr
- FR1051929A - Improvements to suction tubes :
en
fr
- AU166709B2 - Over formed seam connector and method of making same :
en
- AU2308753A - Shock absorber control valve :
en
- DE902064C - Compensated bundle body :
de
en
- FR1052132A - Stopper forming a brush :
en
fr
- GB702697A - Improvements relating to welding electrodes :
en
- GB702728A - Improvements in or relating to tractor-operated agricultural implements :
en
- AU165995B2 - J'compass system :
en
- AU2305353A - Preventing separation oftwo members :
en
- DE902416C - Device for inductive heating of pipes, vessels, etc. like :
de
en
- AU2299153A - Vehicle seat with deceleration-responsive latch :
en
- US2666505A - Disk brake :
en
- AU2315553A - Improvements in or relating to rotary abrasive tools :
en
- CA499302A - Apparatus for fluidizing fire-extinguishing dry chemical :
en
fr
- DE902180C - Seating that can be converted into a bed :
de
en
- DE902294C - Process for removing small amounts of alcohols and similar oxygen-containing compounds from primary hydrocarbon mixtures :
de
en
- FR1051614A - Automatic goniometer for non-stationary machines and devices as well as for centering and alignment work :
en
fr
- US2666370A - Fourdrinier type machine for applying pulp insulation to wires :
en
- CA499276A - Card holder :
en
fr
- FR1051556A - Improvements relating to a process for manufacturing a nut blank or the like :
en
fr
- CA499371A - Method and apparatus for air volume control in a ventilating system :
en
fr
- USD171313S - Lady s stocking :
en
- US2666336A - Internal gear teeth :
en
- US2666559A - Collapsible dress form :
en
- US2666571A - Compressor :
en
- US2666684A - Spin bath treatment :
en
- CA499365A - Scaffolding :
en
fr
- CA499288A - Combined check and opener for closures :
en
fr
- CA499294A - Hydraulic log barking apparatus :
en
fr
- CA499378A - Door lock :
en
fr
- DE902118C - Spring-loaded counter contact for signal lamps :
de
en
- DE902221C - Process for producing high gloss on photographic papers :
de
en
- CA499419A - Electrical time delay apparatus :
en
fr
- AU2298853A - Starter control system :
en
- AU2314353A - Adjustable fastening device particularly adapted for adjustably securing together two ends ofa garment :
en
- US2666670A - Sprinkler head :
en
- DE1670601U - CAR SEAT. :
de
en
- US2666612A - Child's dish holder :
en
- AU161161B2 - Improvements in and relating toa process forthe production of alkali cellulose :
en
- AU167739B2 - Improvements in or relating to clutch means, more especially for motor vehicles andthe like :
en
- AU2304953A - Improvements in or relating toa mechanism for supporting coiled wire stock :
en
- AU2309853A - Reversible impact wrench :
en
- DE1670523U - GAS- AND LIQUID-TIGHT PASS-THROUGH A WAVE THROUGH A PARTITION. :
de
en
- DE902017C - Multiple high frequency transmission system :
de
en
- FR1051930A - Improvements to vacuum cleaners and polishers :
en
fr
- CA499307A - Reinforced abrasive articles and a method of making the same :
en
fr
- US2666342A - Power transmission mechanism :
en
- AU161985B2 - Means for operating a drophead ofa motorcar body :
en
- CA499389A - Extrusion equipment :
en
fr
- DE1670653U - CLOTHING HANGER. :
de
en
- DE902355C - Device for monitoring the speed of rail-bound and rail-less rail vehicles with overhead lines :
de
en
- FR1052135A - Acetylene generator :
en
fr
- GB702805A - Improvements in or relating to typographical composing machines :
en
- FR1051719A - Device facilitating the peeling of all fruits and vegetables and instantly adapting to all knives :
en
fr
- GB702531A - Improvements in aircraft propelled by means of turbo-jet units :
en
- GB702652A - Improvements in electric cables, more particularly submarine cables :
en
- AU166575B2 - Improvements relating to catalysts forthe hydrocatalytic desulphuisation of petroleum hydrocarbons :
en
- DE1670514U - DELIVERY DEVICE FOR MICROTOME. :
de
en
- DE1670584U - HOLDER FOR CHEST PACKS. :
de
en
- DE902119C - Multiple switches with switching elements lined up according to the modular system for low-voltage systems :
de
en
- US2666441A - Tent window :
en
- AU163249B2 - Steroids having a semi-cyclic double bond :
en
- AU165913B2 - Improvements in or relating to coating compositions :
en
- CA499362A - Electronic means providing tremolo for electrically operated musical instruments :
en
fr
- AU162297B2 - Process forthe manufacture of granular washing and cleansing agents :
en
- AU2303853A - Installation for hydraulic lifting of sliding shutterings :
en
- AU2305753A - A cutting tool, more particularly a table knife with curved edge, anda grinding machine for grinding same :
en
- DE902018C - Multiple carrier frequency system :
de
en
- AU162824B2 - Appliance for cutting off sections by means of a circular disc, such as a circular saw blade, abrasive cutting wheel or the like :
en
- CA499268A - Garment hanger :
en
fr
- DE902385C - Room temperature control for the compartments of railroad cars :
de
en
- US2666594A - Reel driving mechanism for motionpicture projectors :
en
- DE902141C - AC switching device in telecommunications systems for switching through lines using ionization tubes :
de
en
- DE902167C - Impeller for a radial flow centrifugal fan in drum design :
de
en
- DE902237C - centrifuge :
de
en
- DE902243C - Jaw shoe :
de
en
- FR1051591A - Oscillator for radar device :
en
fr
- FR1052016A - Assembly shoe :
en
fr
- GB702593A - Improvements in glass, tile or panel securing means and structures utilising same intheir construction :
en
- GB702604A - Improvements relating to e.h.t. supply circuits for television viewing tubes :
en
- GB702678A - Improvements in internal expanding brakes :
en
- FR1051545A - Improvements to refrigeration devices :
en
fr
- FR1051937A - Parquet plate :
en
fr
- GB702574A - Improvements relating to flushing cisterns :
en
- AU162247B2 - Improvements in or relating to receivers for frequency-shift telegraphy :
en
- CA499318A - Electric batteries :
en
fr
- US2666492A - Electromechanical change-speed transmission and brake control for vehicles :
en
- DE1670588U - PROTECTIVE AND STRAINER LID FOR POTS. :
de
en
- FR1051951A - Tool-carrier frame for working the soil, in particular for plowing :
en
fr
- FR1052077A - Manufacturing process of cases and containers :
en
fr
- US2666672A - Forage blower :
en
- US2666409A - Shock indicating device :
en
- DE901909C - Method of traction of the insulation of electrical cables :
de
en
- US2666315A - Squeezer extractor washing machine :
en
- AU1878353A - Improved device for sorting coins andthe like :
en
- DE901941C - Holding device to be placed on the body for a second hairdressing mirror :
de
en
- DE1670891U - HAND LEVER CLAMPING DEVICE. :
de
en
- AU167082B2 - Brake assembly :
en
- DE1670765U - SPORTSHOE, IN PARTICULAR TENNIS SHOE. :
de
en
- DE902004C - Hanging folder, hanging folder or the like with a folder arranged on the hanging rail for receiving the stapled material :
de
en
- DE902056C - Arrangement for dynamic secondary electron multiplication :
de
en
- FR1051749A - Braking improvement of fishing reels :
en
fr
- FR1051908A - Sewing machine thread dispenser :
en
fr
- FR1052308A - Improvements to motor vehicles :
en
fr
- GB702462A - Improvements in and relating to x-ray apparatus :
en
- GB702695A - Improved fastness improvers for dyeings, their production and use :
en
- GB702766A - Bis-chloromethyl-malonic acid esters and process for the manufacture thereof :
en
- FR1052042A - Ordering drawbridges :
en
fr
- US2666691A - Recording titration apparatus :
en
- US2666307A - Resilient coupling for grinding tools :
en
- AU166708B2 - Electric wire connectors and methods of forming stops therein :
en
- DE902095C - Device for generating high-frequency acoustic vibrations :
de
en
- US2666647A - Adapter for phonograph records :
en
- US2666850A - Antenna :
en
- CA499300A - Inspection conveyor :
en
fr
- DE1670826U - ROTATING KITE. :
de
en
- DE1670871U - CLOTHING HANGER. :
de
en
- DE900089C - Process for refining solvents :
de
en
- FR1051710A - Improvements made to vehicles powered by an internal combustion engine, with the interposition of a gear change mechanism :
en
fr
- CA499402A - Accessory system for motor vehicles :
en
fr
- FR1051778A - improved prop and its application in particular for the construction of floors :
en
fr
- FR1052276A - Rotary flow regulator for harvested conquets supplied by dumpers or tipping skips or barrels :
en
fr
- DE1670710U - PLASTIC INSULATION ELEMENT. :
de
en
- DE902233C - Markings for a table game field consisting of squares or rectangles in a row :
de
en
- DE902179C - Trash can lid for dust-free ash shovel emptying :
de
en
- DE902351C - Machine for grinding cutting tools with knives arranged along a circle, in particular gear cutting tools :
de
en
- DE1670773U - CONTACT FOR RAILWAY TOYS. :
de
en
- AU163924B2 - Shock absorber control valve :
en
- USD171296S - Bracelet link :
en
- GB702555A - Improvements in ferritic alloy steels :
en
- FR1052070A - Device for silent return of the typewriter carriage and machine provided with said device :
en
fr
- GR15005B - SPECIAL TOBACCO SYSTEM CONNECTORS FOR ABSORPTION OF TISNIKOTIN AND OTHER POISONOUS SUBSTANCES. :
el
en
- AU160643B2 - Improvements in or relating toa mechanism for supporting coiled wire stock :
en
- FR1052189A - Metal strip for tube forming :
en
fr
- GB702569A - Improvements in or relating to brush making machines :
en
- GB702808A - Improvements in or relating to shaking barrel apparatus for polishing or cleaning small articles :
en
- US2666377A - Corrugator plow :
en
- DE902220C - Color bleach bath for color photography :
de
en
- DE1670830U - TAPPING AND SLICING DEVICE FOR CIGARETTES IN A SPECIAL PACKAGE AND TYPES IN THE SAME SYSTEM. :
de
en
- CA499325A - Balloon molds and method of manufacture :
en
fr
- DE1670677U - COMPOSITE VOLANT MADE OF LIGHT ALLOY. :
de
en
- FR1051963A - Automatic re-meshing device :
en
fr
- FR1052105A - New processes for distributing insecticides :
en
fr
- GB702527A - Improvements in or relating to luminescent materials and to electric discharge tubescontaining such materials :
en
- GB702704A - Improvements in bottle capping machines :
en
- US2666335A - Gear assembly :
en
- FR1052160A - Rotary drum for heat exchange between gas and solid products,? that method for the operation of the rotary drum :
en
fr
- FR1052338A - Device for automatic alignment of any number of bearings on a shaft :
en
fr
- FR1051781A - Helmet for cyclists, motorcyclists or others :
en
fr
- FR1052090A - Fixed blade motor saw device for sawing rubble stone :
en
fr
- DE901931C - Device for removing electrostatic charges from paper, textiles and other moving insulating materials :
de
en
- DE902245C - Steel pit punch :
de
en
- FR1052210A - Process for the preparation of waxes for skis :
en
fr
- FR1051890A - Measuring cap for tubes of tin or other material :
en
fr
- GB702464A - Improvements in or relating to the feeding of wrapping materials to wrapping machines and the like :
en
- DE1670549U - TURBINE TOYS. :
de
en
- FR1052133A - Railroad Track Pad :
en
fr
- GB702643A - Improvements in or relating to methods of lining tanks :
en
- GB702549A - Improvements in or relating to blade structures for axial flow compressors, turbinesor the like :
en
- FR1052244A - :
fr
- GB702686A - Improvements in and relating to the production of metal tubes and other tubular metal articles :
en
- FR1051503A - Gas-filled electric discharge device :
en
fr
- DE1670566U - HOUSING FOR SOUND DEVICE. :
de
en
- US2666367A - Mounting of rotating horizontal tables in machine tools :
en
- US2666264A - Readjustable mechanical gauge :
en
- US2666508A - Window sash frame structure :
en
- AU161338B2 - Improvements in and relating tothe production of viscose :
en
- CA499328A - Processes for treating paper with silica and products produced :
en
fr
- DE1670580U - ROD EMITTER. :
de
en
- FR1052190A - Process for treating sera and plasmas of animal origin with a view to their use as substitutes for human plasmas and sera :
en
fr
- GB702480A - Improvements in or relating to transportation device for the vertical hauling and conveying of loads along a carrier cable :
en
- US2666368A - Paper machinery :
en
- FR1052265A - Improvements made to devices for continuously treating thermoplastic materials :
en
fr
- GB702773A - Improvements in and relating to corner vane elements for example for diffusers in radial flow compressors :
en
- DE1670649U - BATHTUB MADE OF STEEL OR METAL SHEET WITH SLIDING PROTECTION AND OVERFLOW PROTECTION :
de
en
- DE754978C - Electrical discharge vessel :
de
en
- DE901943C - Hand tool for floor care :
de
en
- DE902199C - Speed-dependent delivery control for injection pumps, especially for internal combustion engines :
de
en
- DE902204C - Infinitely variable bevel friction gear :
de
en
- DE1670835U - METAL PACKING WITH COVER LID. :
de
en
- DE1670842U - ONLY GLASS-GLASS HEEL HINGED-ON TRIM. :
de
en
- DE902338C - Self-regulating pressure reducing valve :
de
en
- US2666910A - Solderless terminal :
en
- DE1670509U - PLANE GUARD. :
de
en
- DE902171C - Electric heating for sterilization vessels :
de
en
- AU2299053A - Seat mechanism :
en
- DE1670706U - GLASSES CASE. :
de
en
- DE1670548U - MOVABLE, LOCKABLE DOLL EYES. :
de
en
- US2666258A - Shears with replaceable blades :
en
- US2666424A - Variable throwing angle target trap :
en
- US2666626A - Gun for homogenizing and aerating a flowing stream of plasticized adhesive material :
en
- DE1670781U - RING BOOK MECHANICS. :
de
en
- FR1051512A - Sealing device for track tractor rollers :
en
fr
- FR1051552A - Device for measuring and spraying bituminous products or binders, adaptable to machines for preparing pavement construction materials :
en
fr
- FR1051720A - Left-shaped guide vanes and moving vanes for steam or gas turbines and for machines operating in reverse thereof, for example for steam or gas compressors :
en
fr
- FR1051997A - Lookout convertible into various agricultural machines :
en
fr
- FR1052274A - Folding device facilitating the reading of geographical maps, plans and all other drawn or printed documents :
en
fr
- FR1052344A - Further development of protective devices for crimping and stamping presses :
en
fr
- FR1052202A - :
fr
- DE901960C - Magnesium alloys and processes for their manufacture :
de
en
- DE902395C - Measurement method for determining the harmonic voltage of transmitters :
de
en
- DE901907C - Drum for mechanically extendable vehicle antennas :
de
en
- FR1052025A - Improvements to brooms :
en
fr
- US2666330A - Coring device for baled goods :
en
- AU2308053A - Process for converting phthalic acid into terephthalic acid :
en
- GB702664A - Chemical substances having trypanocidal activity :
en
- FR1051779A - Improvements in means promoting the fermentation of milk, in particular for the manufacture of yogurt :
en
fr
- GB702769A - Manufacture of new thiophene compounds :
en
- US2666863A - Two electric motor power unit :
en
- FR1052299A - Toolbox :
en
fr
- GB702600A - Improvements in or relating to cameras, particularly television cameras :
en
- US2666214A - Bedstead fitting :
en
- US2666688A - Method of making stable cupric hydroxide :
en
- DE902467C - Can opener :
de
en
- FR1051927A - Vibration emulsion flotation cell :
en
fr
- FR1052327A - Carpet disintegrator of agglomerated material such as foundry sand :
en
fr
- GB702701A - Improvements in or relating to platforms or ramps for vehicles :
en
- AU165807B2 - Improvements in or relating to rotary abrasive heads :
en
- DE760048C - Method for pressing synthetic resin bodies :
de
en
- FR1051563A - Apparatus for handling bottles and the like at height :
en
fr
- DE902164C - Device for the production of wax candles :
de
en
- FR1051700A - Gear change mechanism with pinions allowing multiple speeds, usable in particular on motor vehicles :
en
fr
- FR1051947A - Process for manufacturing a universal lock :
en
fr
- FR1052218A - Slimming combination :
en
fr
- GB702524A - Improvements in and relating to direct reading consumption counters for gas and similar meters :
en
- GB702498A - Improvements in or relating to installations for the removal of sand from industrialwaters :
en
- US2666277A - Apparatus for fire finishing glass articles :
en
- US2666369A - Method of making soft papers adaptable to impregnation :
en
- FR1051526A - Apparatus and method for recording variations in thickness of rovings and threads :
en
fr
- FR1051567A - Process for obtaining new yarns based on polyvinyl derivatives and new products resulting therefrom :
en
fr
- FR1051659A - Process for transforming the look and feel of continuous synthetic vinyl yarns :
en
fr
- FR1051946A - Process for the preparation of medicinal solutions :
en
fr
- DE762010C - Method for the transmission of telegraphic characters, which has double current properties when only one carrier frequency is used :
de
en
- DE902419C - Power supply for electrodes electrical oven :
de
en
- FR1051730A - Method and device for regulating liquid flow rates and other applications :
en
fr
- GB702634A - Improvements in orthopaedic crutches :
en
- GB702711A - Improvements in or relating to the production of stable heteropolymeric resins :
en
- FR1052008A - Diaphragm valve :
en
fr
- GB702680A - Seed spacing drill :
en
- GB702641A - Building blocks :
en
- GB702756A - Improvements in or relating to optical projection screens :
en
- US2666541A - Apparatus for lifting cylindrical objects :
en
- DE1670761U - DEVICE ON GRINDING MACHINES TO ACHIEVE A CONSTANT CIRCUMFERENCE SPEED OF THE MORE OR LESS WEAR GRINDING WHEEL USING A SENSOR ORGANIC. :
de
en
- IE21484L - Tuning indicators :
en
- DE902378C - Process for the nitration of monohydric secondary alcohols :
de
en
- DE902445C - thermostat :
de
en
- FR1051756A - Improvements to devices, called <<lance-glace>>, for breaking up and throwing ice, in the form of snow :
en
fr
- FR1051808A - Detergent soap and its manufacturing process :
en
fr
- FR1051623A - Device for directing rolling bars moving longitudinally in juxtaposed tracks :
en
fr
- FR1051874A - Parachute training :
en
fr
- DE1670744U - LIQUID SHOCK ABSORBERS, IN PARTICULAR FOR MOTOR VEHICLES. :
de
en
- FR1051570A - Improvements in processes for obtaining a permanent finish on yarns and fabrics with a view to increasing wear resistance and water repellency :
en
fr
- DE901892C - Process for the production of ball or roller bearing parts bearing raceways :
de
en
- USPP1244P - Rose plant :
en
- FR1051886A - Improvements to absorbent masses based on copper sulphate, intended for the concentration of hydrochloric gas :
en
fr
- FR1051907A - Improvements to brabant plows :
en
fr
- FR1052292A - Machine for laundering and drying textiles :
en
fr
- GB702522A - Improvements in means for controlling the degree of stretch of yarn in a yarn-sizingmachine :
en
- GB702525A - Improvements relating to radio antennas :
en
- GB702493A - Improvements in or relating to photographic roller-blind shutters having continuously adjustable time-setting devices :
en
- GB702797A - Improvements in or relating to fuel-injection nozzles for internal combustion engines :
en
- US2666790A - Dibenzyl derivatives of hydroxy alkyl substituted aliphatic diamines :
en
- US2666604A - Retractable wind scoop :
en
- US2666716A - Method for applying a liquid film to strip-like material :
en
- DE901887C - Process for purifying adipic dinitrile from admixed 1-cyano-2-iminocyclopentane :
de
en
- DE901962C - Axial play measuring device for ball bearings :
de
en
- DE902092C - Measuring device for checking bores, especially triangular and polygonal bores :
de
en
- FR1051561A - Process for preparing titanium monoxide by electrolysis :
en
fr
- US2666212A - Mobile elevator for invalids :
en
- DE756182C - Device for carrying out endothermic gas reactions :
de
en
- FR1051831A - New naphthylamine derivatives and their preparation processes :
en
fr
- FR1052278A - Removable steps :
en
fr
- USD171291S - Electric lamp base :
en
- DE902130C - Method and device for extinguishing coke :
de
en
- FR1052175A - Process for drawing yarns consisting of polyacrylonitrile, its copolymers or its mixed polymerizates :
en
fr
- GB702473A - Improvements in and relating to the production of aromatic hydrocarbons :
en
- DE1670555U - NEEDLE HOLDER. :
de
en
- US2666316A - Squeezer extractor washing machine :
en
- US2666333A - Belt tensioning device :
en
- US2666427A - Deep frier :
en
- US2666578A - Switching control system :
en
- US2666657A - Corrosion-resisting flexible connector :
en
- US2666343A - Differential mechanism :
en
- US2666609A - Tool supporting tray :
en
- AU161430B2 - Improvements in or relating to patches for rubber articles :
en
- CA499417A - Motor control systems :
en
fr
- DE902109C - Grinding device :
de
en
- FR1051765A - Easel for pressing plywood :
en
fr
- GB702662A - Improvements in or relating to magnetic sound recording or reproducing apparatus :
en
- FR1051978A - Process for maintaining the look and character of parquet boards :
en
fr
- FR1052089A - Improvements to shuttle hunting movement control devices in vibrating sewing machines :
en
fr
- CA499368A - Packing device :
en
fr
- CA499390A - Underwater measuring device :
en
fr
- DE869671C - Cosmetic irradiation device, especially for tanning the skin :
de
en
- DE902439C - Pre-firing system for boilers of collective heating systems :
de
en
- US2666256A - Tool for brake shoe retracting springs :
en
- US2666734A - Apparatus for conversion of residual oils :
en
- US2666682A - Folding table with cross legs :
en
- CA499421A - Rectifier-powered motors with dynamic braking :
en
fr
- DE902326C - Potato planter :
de
en
- DE1670616U - REAR LIGHT, IN PARTICULAR FOR BICYCLES OD. DGL. :
de
en
- DE901952C - Arrangement for gas-heated devices, especially for gas-water heaters :
de
en
- GB702575A - Improvements in and relating to transparent luminescent screens :
en
- GB702691A - Kinematograph intermittent film feed mechanism :
en
- FR1051747A - Method of arranging deflector grilles, in particular in electrostatic precipitators :
en
fr
- FR1052167A - Device for reproducing or indicating sound signals in air, said signals being scrambled by simultaneous powerful interference noises :
en
fr
- GB702817A - Improvements in or relating to dial mechanisms for volumetric liquid meters :
en
- DE902249C - Device for the alternating supply of heating gas and air in a regenerator supply line for coke ovens :
de
en
- FR1052198A - Continuous manufacturing process of rubber shapes from here :
en
fr
- AU165413B2 - A method of casting diisocyanate polyesters :
en
- FR1052037A - Method of using waste marble and the like and paving obtained by this method :
en
fr
- FR1052200A - Protector of plants against animals :
en
fr